13432520202 has 16 divisors (see below), whose sum is σ = 26868268512. Its totient is φ = 4476968720.

The previous prime is 13432520197. The next prime is 13432520249. The reversal of 13432520202 is 20202523431.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78624 + ... + 181787.

It is an arithmetic number, because the mean of its divisors is an integer number (1679266782).

Almost surely, 2^13432520202 is an apocalyptic number.

13432520202 is an abundant number, since it is smaller than the sum of its proper divisors (13435748310).

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

13432520202 is a wasteful number, since it uses less digits than its factorization.

13432520202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269013.

The product of its (nonzero) digits is 2880, while the sum is 24.

The spelling of 13432520202 in words is "thirteen billion, four hundred thirty-two million, five hundred twenty thousand, two hundred two".