123103054201210 has 32 divisors (see below), whose sum is σ = 229232456438400. Its totient is φ = 47541987554880.

The previous prime is 123103054201189. The next prime is 123103054201229. The reversal of 123103054201210 is 12102450301321.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5360601 + ... + 16581379.

It is an arithmetic number, because the mean of its divisors is an integer number (7163514263700).

Almost surely, 2^{123103054201210} is an apocalyptic number.

123103054201210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

123103054201210 is a deficient number, since it is larger than the sum of its proper divisors (106129402237190).

123103054201210 is a wasteful number, since it uses less digits than its factorization.

123103054201210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11258646.

The product of its (nonzero) digits is 1440, while the sum is 25.

The spelling of 123103054201210 in words is "one hundred twenty-three trillion, one hundred three billion, fifty-four million, two hundred one thousand, two hundred ten".