102101012129023 has 2 divisors, whose sum is σ = 102101012129024. Its totient is φ = 102101012129022.

The previous prime is 102101012128981. The next prime is 102101012129047. The reversal of 102101012129023 is 320921210101201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102101012129023 - 2¹⁷ = 102101011997951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102101012129723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51050506064511 + 51050506064512.

It is an arithmetic number, because the mean of its divisors is an integer number (51050506064512).

Almost surely, 2^{102101012129023} is an apocalyptic number.

102101012129023 is a deficient number, since it is larger than the sum of its proper divisors (1).

102101012129023 is an equidigital number, since it uses as much as digits as its factorization.

102101012129023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 25.

The spelling of 102101012129023 in words is "one hundred two trillion, one hundred one billion, twelve million, one hundred twenty-nine thousand, twenty-three".