13125501202 has 32 divisors (see below), whose sum is σ = 23270410944. Its totient is φ = 5484595200.

The previous prime is 13125501197. The next prime is 13125501203. The reversal of 13125501202 is 20210552131.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (13125501203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 391999 + ... + 424162.

It is an arithmetic number, because the mean of its divisors is an integer number (727200342).

Almost surely, 2^13125501202 is an apocalyptic number.

13125501202 is a deficient number, since it is larger than the sum of its proper divisors (10144909742).

13125501202 is a wasteful number, since it uses less digits than its factorization.

13125501202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 816234.

The product of its (nonzero) digits is 600, while the sum is 22.

The spelling of 13125501202 in words is "thirteen billion, one hundred twenty-five million, five hundred one thousand, two hundred two".