102313120022122 has 16 divisors (see below), whose sum is σ = 153607417108992. Its totient is φ = 51110665248240.

The previous prime is 102313120022117. The next prime is 102313120022159. The reversal of 102313120022122 is 221220021313201.

It is a super-2 number, since 2×102313120022122² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 102313120022093 and 102313120022102.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7239847 + ... + 16032517.

It is an arithmetic number, because the mean of its divisors is an integer number (9600463569312).

Almost surely, 2^{102313120022122} is an apocalyptic number.

102313120022122 is a deficient number, since it is larger than the sum of its proper divisors (51294297086870).

102313120022122 is a wasteful number, since it uses less digits than its factorization.

102313120022122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8797893.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 102313120022122 its reverse (221220021313201), we get a palindrome (323533141335323).

The spelling of 102313120022122 in words is "one hundred two trillion, three hundred thirteen billion, one hundred twenty million, twenty-two thousand, one hundred twenty-two".