123313110001130 has 96 divisors (see below), whose sum is σ = 267735260905344. Its totient is φ = 40052281652352.

The previous prime is 123313110001129. The next prime is 123313110001163. The reversal of 123313110001130 is 31100011313321.

It is a super-2 number, since 2×123313110001130² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1058577869 + ... + 1058694351.

It is an arithmetic number, because the mean of its divisors is an integer number (2788908967764).

Almost surely, 2^{123313110001130} is an apocalyptic number.

123313110001130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

123313110001130 is an abundant number, since it is smaller than the sum of its proper divisors (144422150904214).

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

123313110001130 is a wasteful number, since it uses less digits than its factorization.

123313110001130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158428 (or 158409 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 123313110001130 its reverse (31100011313321), we get a palindrome (154413121314451).

The spelling of 123313110001130 in words is "one hundred twenty-three trillion, three hundred thirteen billion, one hundred ten million, one thousand, one hundred thirty".