150102 has 24 divisors (see below), whose sum is σ = 336960. Its totient is φ = 48240.

The previous prime is 150097. The next prime is 150107. The reversal of 150102 is 201051.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (150097) and next prime (150107).

It is a super-2 number, since 2×150102² = 45061220808, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150107) by changing a digit.

150102 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 424 + ... + 692.

It is an arithmetic number, because the mean of its divisors is an integer number (14040).

2¹⁵⁰¹⁰² is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 150102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (168480).

150102 is an abundant number, since it is smaller than the sum of its proper divisors (186858).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

150102 is a wasteful number, since it uses less digits than its factorization.

150102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308 (or 305 counting only the distinct ones).

The product of its (nonzero) digits is 10, while the sum is 9.

The square root of 150102 is about 387.4299936763. The cubic root of 150102 is about 53.1449691941.

Adding to 150102 its reverse (201051), we get a palindrome (351153).

It can be divided in two parts, 150 and 102, that added together give a palindrome (252).

The spelling of 150102 in words is "one hundred fifty thousand, one hundred two".