102042535375263 has 16 divisors (see below), whose sum is σ = 156946596468480. Its totient is φ = 57765066753216.

The previous prime is 102042535375237. The next prime is 102042535375279. The reversal of 102042535375263 is 362573535240201.

102042535375263 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 102042535375263 - 2¹² = 102042535371167 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102042535370263) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22706391918 + ... + 22706396411.

It is an arithmetic number, because the mean of its divisors is an integer number (9809162279280).

Almost surely, 2^{102042535375263} is an apocalyptic number.

102042535375263 is a deficient number, since it is larger than the sum of its proper divisors (54904061093217).

102042535375263 is a wasteful number, since it uses less digits than its factorization.

102042535375263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45412788446.

The product of its (nonzero) digits is 4536000, while the sum is 48.

The spelling of 102042535375263 in words is "one hundred two trillion, forty-two billion, five hundred thirty-five million, three hundred seventy-five thousand, two hundred sixty-three".