12130123310 has 32 divisors (see below), whose sum is σ = 22412142720. Its totient is φ = 4724672512.

The previous prime is 12130123307. The next prime is 12130123319. The reversal of 12130123310 is 1332103121.

It is a super-2 number, since 2×12130123310² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12130123319) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27086 + ... + 158094.

It is an arithmetic number, because the mean of its divisors is an integer number (700379460).

Almost surely, 2^12130123310 is an apocalyptic number.

12130123310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12130123310 is a deficient number, since it is larger than the sum of its proper divisors (10282019410).

12130123310 is a wasteful number, since it uses less digits than its factorization.

12130123310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131260.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 12130123310 its reverse (1332103121), we get a palindrome (13462226431).

The spelling of 12130123310 in words is "twelve billion, one hundred thirty million, one hundred twenty-three thousand, three hundred ten".