149330703102 has 128 divisors (see below), whose sum is σ = 364097203200. Its totient is φ = 39857965056.

The previous prime is 149330703083. The next prime is 149330703103. The reversal of 149330703102 is 201307033941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (149330703103) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 136624068 + ... + 136625160.

It is an arithmetic number, because the mean of its divisors is an integer number (2844509400).

Almost surely, 2^149330703102 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 149330703102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (182048601600).

149330703102 is an abundant number, since it is smaller than the sum of its proper divisors (214766500098).

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

149330703102 is a wasteful number, since it uses less digits than its factorization.

149330703102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2370.

The product of its (nonzero) digits is 13608, while the sum is 33.

The spelling of 149330703102 in words is "one hundred forty-nine billion, three hundred thirty million, seven hundred three thousand, one hundred two".