15152202412 has 6 divisors (see below), whose sum is σ = 26516354228. Its totient is φ = 7576101204.

The previous prime is 15152202409. The next prime is 15152202419. The reversal of 15152202412 is 21420225151.

It is not an unprimeable number, because it can be changed into a prime (15152202419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1894025298 + ... + 1894025305.

Almost surely, 2^15152202412 is an apocalyptic number.

It is an amenable number.

15152202412 is a deficient number, since it is larger than the sum of its proper divisors (11364151816).

15152202412 is a wasteful number, since it uses less digits than its factorization.

15152202412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3788050607 (or 3788050605 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 25.

Adding to 15152202412 its reverse (21420225151), we get a palindrome (36572427563).

The spelling of 15152202412 in words is "fifteen billion, one hundred fifty-two million, two hundred two thousand, four hundred twelve".