102235201275 has 12 divisors (see below), whose sum is σ = 169028866232. Its totient is φ = 54525440640.

The previous prime is 102235201267. The next prime is 102235201291. The reversal of 102235201275 is 572102532201.

It is not a de Polignac number, because 102235201275 - 2³ = 102235201267 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 681567934 + ... + 681568083.

Almost surely, 2^102235201275 is an apocalyptic number.

102235201275 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

102235201275 is a deficient number, since it is larger than the sum of its proper divisors (66793664957).

102235201275 is a wasteful number, since it uses less digits than its factorization.

102235201275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1363136030 (or 1363136025 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 30.

Adding to 102235201275 its reverse (572102532201), we get a palindrome (674337733476).

The spelling of 102235201275 in words is "one hundred two billion, two hundred thirty-five million, two hundred one thousand, two hundred seventy-five".