156330345650 has 48 divisors (see below), whose sum is σ = 303636816000. Its totient is φ = 59769980160.

The previous prime is 156330345641. The next prime is 156330345653. The reversal of 156330345650 is 56543033651.

It is a junction number, because it is equal to n+sod(n) for n = 156330345598 and 156330345607.

It is not an unprimeable number, because it can be changed into a prime (156330345653) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1560266 + ... + 1657434.

It is an arithmetic number, because the mean of its divisors is an integer number (6325767000).

Almost surely, 2^156330345650 is an apocalyptic number.

156330345650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

156330345650 is a deficient number, since it is larger than the sum of its proper divisors (147306470350).

156330345650 is a wasteful number, since it uses less digits than its factorization.

156330345650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98603 (or 98598 counting only the distinct ones).

The product of its (nonzero) digits is 486000, while the sum is 41.

The spelling of 156330345650 in words is "one hundred fifty-six billion, three hundred thirty million, three hundred forty-five thousand, six hundred fifty".