102100110231302 has 4 divisors (see below), whose sum is σ = 153150165346956. Its totient is φ = 51050055115650.

The previous prime is 102100110231283. The next prime is 102100110231331. The reversal of 102100110231302 is 203132011001201.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25525027557824 + ... + 25525027557827.

It is an arithmetic number, because the mean of its divisors is an integer number (38287541336739).

Almost surely, 2^{102100110231302} is an apocalyptic number.

102100110231302 is a deficient number, since it is larger than the sum of its proper divisors (51050055115654).

102100110231302 is an equidigital number, since it uses as much as digits as its factorization.

102100110231302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51050055115653.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 102100110231302 its reverse (203132011001201), we get a palindrome (305232121232503).

The spelling of 102100110231302 in words is "one hundred two trillion, one hundred billion, one hundred ten million, two hundred thirty-one thousand, three hundred two".