16625503115 has 16 divisors (see below), whose sum is σ = 21490303296. Its totient is φ = 12274416000.

The previous prime is 16625503109. The next prime is 16625503133. The reversal of 16625503115 is 51130552661.

It is not a de Polignac number, because 16625503115 - 2¹² = 16625499019 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 272690 + ... + 328040.

It is an arithmetic number, because the mean of its divisors is an integer number (1343143956).

Almost surely, 2^16625503115 is an apocalyptic number.

16625503115 is a deficient number, since it is larger than the sum of its proper divisors (4864800181).

16625503115 is a wasteful number, since it uses less digits than its factorization.

16625503115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59990.

The product of its (nonzero) digits is 27000, while the sum is 35.

The spelling of 16625503115 in words is "sixteen billion, six hundred twenty-five million, five hundred three thousand, one hundred fifteen".