146316206174372 has 24 divisors (see below), whose sum is σ = 291970348069176. Its totient is φ = 63558171007488.

The previous prime is 146316206174363. The next prime is 146316206174381. The reversal of 146316206174372 is 273471602613641.

It is an interprime number because it is at equal distance from previous prime (146316206174363) and next prime (146316206174381).

It can be written as a sum of positive squares in 4 ways, for example, as 8039867437156 + 138276338737216 = 2835466^2 + 11759096^2 .

It is a super-2 number, since 2×146316206174372² (a number of 29 digits) contains 22 as substring.

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, 82758034283 + ... + 82758036050.

It is an arithmetic number, because the mean of its divisors is an integer number (12165431169549).

Almost surely, 2^{146316206174372} is an apocalyptic number.

It is an amenable number.

146316206174372 is a deficient number, since it is larger than the sum of its proper divisors (145654141894804).

146316206174372 is a wasteful number, since it uses less digits than its factorization.

146316206174372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165516070367 (or 165516070365 counting only the distinct ones).

The product of its (nonzero) digits is 6096384, while the sum is 53.

The spelling of 146316206174372 in words is "one hundred forty-six trillion, three hundred sixteen billion, two hundred six million, one hundred seventy-four thousand, three hundred seventy-two".