66056160150156 has 24 divisors (see below), whose sum is σ = 168142953109824. Its totient is φ = 20017018227280.

The previous prime is 66056160150109. The next prime is 66056160150163. The reversal of 66056160150156 is 65105106165066.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 250212727710 + ... + 250212727973.

It is an arithmetic number, because the mean of its divisors is an integer number (7005956379576).

Almost surely, 2^{66056160150156} is an apocalyptic number.

66056160150156 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is an amenable number.

66056160150156 is an abundant number, since it is smaller than the sum of its proper divisors (102086792959668).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

66056160150156 is a wasteful number, since it uses less digits than its factorization.

66056160150156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500425455701 (or 500425455699 counting only the distinct ones).

The product of its (nonzero) digits is 972000, while the sum is 48.

The spelling of 66056160150156 in words is "sixty-six trillion, fifty-six billion, one hundred sixty million, one hundred fifty thousand, one hundred fifty-six".