122130231121310 has 32 divisors (see below), whose sum is σ = 238443068176992. Its totient is φ = 44857014584320.

The previous prime is 122130231121309. The next prime is 122130231121397. The reversal of 122130231121310 is 13121132031221.

It is a happy number.

It is a super-3 number, since 3×122130231121310³ (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

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, 8761128692 + ... + 8761142631.

It is an arithmetic number, because the mean of its divisors is an integer number (7451345880531).

Almost surely, 2^{122130231121310} is an apocalyptic number.

122130231121310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122130231121310 is a deficient number, since it is larger than the sum of its proper divisors (116312837055682).

122130231121310 is a wasteful number, since it uses less digits than its factorization.

122130231121310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17522271388.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 122130231121310 its reverse (13121132031221), we get a palindrome (135251363152531).

The spelling of 122130231121310 in words is "one hundred twenty-two trillion, one hundred thirty billion, two hundred thirty-one million, one hundred twenty-one thousand, three hundred ten".