123010311043110 has 16 divisors (see below), whose sum is σ = 295224746503536. Its totient is φ = 32802749611488.

The previous prime is 123010311043093. The next prime is 123010311043121. The reversal of 123010311043110 is 11340113010321.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2050171850689 + ... + 2050171850748.

It is an arithmetic number, because the mean of its divisors is an integer number (18451546656471).

Almost surely, 2^{123010311043110} is an apocalyptic number.

123010311043110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

123010311043110 is an abundant number, since it is smaller than the sum of its proper divisors (172214435460426).

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

123010311043110 is a wasteful number, since it uses less digits than its factorization.

123010311043110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4100343701447.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 123010311043110 its reverse (11340113010321), we get a palindrome (134350424053431).

The spelling of 123010311043110 in words is "one hundred twenty-three trillion, ten billion, three hundred eleven million, forty-three thousand, one hundred ten".