102101012103233 has 64 divisors (see below), whose sum is σ = 126483723362304. Its totient is φ = 81092262240000.

The previous prime is 102101012103229. The next prime is 102101012103263. The reversal of 102101012103233 is 332301210101201.

It is a happy number.

It is not a de Polignac number, because 102101012103233 - 2² = 102101012103229 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102101012103263) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 540377048 + ... + 540565958.

It is an arithmetic number, because the mean of its divisors is an integer number (1976308177536).

Almost surely, 2^{102101012103233} is an apocalyptic number.

102101012103233 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

102101012103233 is a deficient number, since it is larger than the sum of its proper divisors (24382711259071).

102101012103233 is a wasteful number, since it uses less digits than its factorization.

102101012103233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190686.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 102101012103233 its reverse (332301210101201), we get a palindrome (434402222204434).

The spelling of 102101012103233 in words is "one hundred two trillion, one hundred one billion, twelve million, one hundred three thousand, two hundred thirty-three".