102301120121312 has 24 divisors (see below), whose sum is σ = 230177520273456. Its totient is φ = 43843337194752.

The previous prime is 102301120121279. The next prime is 102301120121323. The reversal of 102301120121312 is 213121021103201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 228350714333 + ... + 228350714780.

It is an arithmetic number, because the mean of its divisors is an integer number (9590730011394).

Almost surely, 2^{102301120121312} is an apocalyptic number.

It is an amenable number.

102301120121312 is an abundant number, since it is smaller than the sum of its proper divisors (127876400152144).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102301120121312 is an equidigital number, since it uses as much as digits as its factorization.

102301120121312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 456701429130 (or 456701429122 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 102301120121312 its reverse (213121021103201), we get a palindrome (315422141224513).

The spelling of 102301120121312 in words is "one hundred two trillion, three hundred one billion, one hundred twenty million, one hundred twenty-one thousand, three hundred twelve".