156065550000651 has 48 divisors (see below), whose sum is σ = 228971091148800. Its totient is φ = 102421318869504.

The previous prime is 156065550000641. The next prime is 156065550000719. The reversal of 156065550000651 is 156000055560651.

It is not a de Polignac number, because 156065550000651 - 2²² = 156065545806347 is a prime.

It is a super-2 number, since 2×156065550000651² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 156065550000597 and 156065550000606.

It is not an unprimeable number, because it can be changed into a prime (156065550000631) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 127769430 + ... + 128985108.

It is an arithmetic number, because the mean of its divisors is an integer number (4770231065600).

Almost surely, 2^{156065550000651} is an apocalyptic number.

156065550000651 is a deficient number, since it is larger than the sum of its proper divisors (72905541148149).

156065550000651 is a wasteful number, since it uses less digits than its factorization.

156065550000651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1216568 (or 1216565 counting only the distinct ones).

The product of its (nonzero) digits is 675000, while the sum is 45.

The spelling of 156065550000651 in words is "one hundred fifty-six trillion, sixty-five billion, five hundred fifty million, six hundred fifty-one", and thus it is an aban number.