15196911002 has 64 divisors (see below), whose sum is σ = 28312187904. Its totient is φ = 5957314560.

The previous prime is 15196910987. The next prime is 15196911019. The reversal of 15196911002 is 20011969151.

It is a super-2 number, since 2×15196911002² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10219103 + ... + 10220589.

It is an arithmetic number, because the mean of its divisors is an integer number (442377936).

Almost surely, 2^15196911002 is an apocalyptic number.

15196911002 is a deficient number, since it is larger than the sum of its proper divisors (13115276902).

15196911002 is a wasteful number, since it uses less digits than its factorization.

15196911002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1983.

The product of its (nonzero) digits is 4860, while the sum is 35.

The spelling of 15196911002 in words is "fifteen billion, one hundred ninety-six million, nine hundred eleven thousand, two".