123133010322010 has 128 divisors (see below), whose sum is σ = 251539844774400. Its totient is φ = 43022170275840.

The previous prime is 123133010321987. The next prime is 123133010322037. The reversal of 123133010322010 is 10223010331321.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8845119850 + ... + 8845133770.

It is an arithmetic number, because the mean of its divisors is an integer number (1965155037300).

Almost surely, 2^{123133010322010} is an apocalyptic number.

123133010322010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

123133010322010 is an abundant number, since it is smaller than the sum of its proper divisors (128406834452390).

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

123133010322010 is a wasteful number, since it uses less digits than its factorization.

123133010322010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17816.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 123133010322010 its reverse (10223010331321), we get a palindrome (133356020653331).

The spelling of 123133010322010 in words is "one hundred twenty-three trillion, one hundred thirty-three billion, ten million, three hundred twenty-two thousand, ten".