13445255204 has 12 divisors (see below), whose sum is σ = 23563956444. Its totient is φ = 6712696224.

The previous prime is 13445255203. The next prime is 13445255207. The reversal of 13445255204 is 40255254431.

It can be written as a sum of positive squares in 2 ways, for example, as 6355278400 + 7089976804 = 79720^2 + 84202^2 .

It is not an unprimeable number, because it can be changed into a prime (13445255203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2479799 + ... + 2485214.

It is an arithmetic number, because the mean of its divisors is an integer number (1963663037).

Almost surely, 2^13445255204 is an apocalyptic number.

It is an amenable number.

13445255204 is a deficient number, since it is larger than the sum of its proper divisors (10118701240).

13445255204 is a wasteful number, since it uses less digits than its factorization.

13445255204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4965694 (or 4965692 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 35.

The spelling of 13445255204 in words is "thirteen billion, four hundred forty-five million, two hundred fifty-five thousand, two hundred four".