123214033123312 has 80 divisors (see below), whose sum is σ = 243010160640000. Its totient is φ = 60503795396352.

The previous prime is 123214033123297. The next prime is 123214033123333. The reversal of 123214033123312 is 213321330412321.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5704606689 + ... + 5704628287.

It is an arithmetic number, because the mean of its divisors is an integer number (3037627008000).

Almost surely, 2^{123214033123312} is an apocalyptic number.

It is an amenable number.

123214033123312 is a deficient number, since it is larger than the sum of its proper divisors (119796127516688).

123214033123312 is a wasteful number, since it uses less digits than its factorization.

123214033123312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27278 (or 27272 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 31.

Adding to 123214033123312 its reverse (213321330412321), we get a palindrome (336535363535633).

The spelling of 123214033123312 in words is "one hundred twenty-three trillion, two hundred fourteen billion, thirty-three million, one hundred twenty-three thousand, three hundred twelve".