372128023147 has 2 divisors, whose sum is σ = 372128023148. Its totient is φ = 372128023146.

The previous prime is 372128023123. The next prime is 372128023159. The reversal of 372128023147 is 741320821273.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 372128023147 - 2²⁷ = 371993805419 is a prime.

It is a super-2 number, since 2×372128023147² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (372128023177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 186064011573 + 186064011574.

It is an arithmetic number, because the mean of its divisors is an integer number (186064011574).

Almost surely, 2^372128023147 is an apocalyptic number.

372128023147 is a deficient number, since it is larger than the sum of its proper divisors (1).

372128023147 is an equidigital number, since it uses as much as digits as its factorization.

372128023147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 112896, while the sum is 40.

The spelling of 372128023147 in words is "three hundred seventy-two billion, one hundred twenty-eight million, twenty-three thousand, one hundred forty-seven".