13291920150 has 24 divisors (see below), whose sum is σ = 32963962344. Its totient is φ = 3544512000.

The previous prime is 13291920143. The next prime is 13291920157. The reversal of 13291920150 is 5102919231.

It is an interprime number because it is at equal distance from previous prime (13291920143) and next prime (13291920157).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13291920157) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44306251 + ... + 44306550.

It is an arithmetic number, because the mean of its divisors is an integer number (1373498431).

Almost surely, 2^13291920150 is an apocalyptic number.

13291920150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13291920150 is an abundant number, since it is smaller than the sum of its proper divisors (19672042194).

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

13291920150 is a wasteful number, since it uses less digits than its factorization.

13291920150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88612816 (or 88612811 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 33.

The spelling of 13291920150 in words is "thirteen billion, two hundred ninety-one million, nine hundred twenty thousand, one hundred fifty".