101140300 has 54 divisors (see below), whose sum is σ = 225107988. Its totient is φ = 39443040.

The previous prime is 101140283. The next prime is 101140307. The reversal of 101140300 is 3041101.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (101140307) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 184627 + ... + 185173.

Almost surely, 2^101140300 is an apocalyptic number.

101140300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 101140300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (112553994).

101140300 is an abundant number, since it is smaller than the sum of its proper divisors (123967688).

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

101140300 is a wasteful number, since it uses less digits than its factorization.

101140300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 647 (or 597 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 101140300 is about 10056.8533846328. The cubic root of 101140300 is about 465.9164874567.

Adding to 101140300 its reverse (3041101), we get a palindrome (104181401).

The spelling of 101140300 in words is "one hundred one million, one hundred forty thousand, three hundred".