102127632532443 has 16 divisors (see below), whose sum is σ = 172914510108160. Its totient is φ = 58358647161288.

The previous prime is 102127632532433. The next prime is 102127632532477. The reversal of 102127632532443 is 344235236721201.

102127632532443 is a `hidden beast` number, since 1 + 0 + 2 + 1 + 2 + 7 + 632 + 5 + 3 + 2 + 4 + 4 + 3 = 666.

It is not a de Polignac number, because 102127632532443 - 2¹⁸ = 102127632270299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102127632532433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 270178921855 + ... + 270178922232.

It is an arithmetic number, because the mean of its divisors is an integer number (10807156881760).

Almost surely, 2^{102127632532443} is an apocalyptic number.

102127632532443 is a deficient number, since it is larger than the sum of its proper divisors (70786877575717).

102127632532443 is an equidigital number, since it uses as much as digits as its factorization.

102127632532443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 540357844103 (or 540357844097 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 45.

The spelling of 102127632532443 in words is "one hundred two trillion, one hundred twenty-seven billion, six hundred thirty-two million, five hundred thirty-two thousand, four hundred forty-three".