15363955052 has 12 divisors (see below), whose sum is σ = 27124859496. Its totient is φ = 7613995200.

The previous prime is 15363955039. The next prime is 15363955069. The reversal of 15363955052 is 25055936351.

It is a super-2 number, since 2×15363955052² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 15363954994 and 15363955012.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16995074 + ... + 16995977.

It is an arithmetic number, because the mean of its divisors is an integer number (2260404958).

Almost surely, 2^15363955052 is an apocalyptic number.

It is an amenable number.

15363955052 is a deficient number, since it is larger than the sum of its proper divisors (11760904444).

15363955052 is a wasteful number, since it uses less digits than its factorization.

15363955052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33991168 (or 33991166 counting only the distinct ones).

The product of its (nonzero) digits is 607500, while the sum is 44.

The spelling of 15363955052 in words is "fifteen billion, three hundred sixty-three million, nine hundred fifty-five thousand, fifty-two".