331112356461123 has 32 divisors (see below), whose sum is σ = 459513879264000. Its totient is φ = 211916984057856.

The previous prime is 331112356461067. The next prime is 331112356461151. The reversal of 331112356461123 is 321164653211133.

It is not a de Polignac number, because 331112356461123 - 2⁸ = 331112356460867 is a prime.

It is a super-2 number, since 2×331112356461123² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (331112356462123) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38780638 + ... + 46542051.

It is an arithmetic number, because the mean of its divisors is an integer number (14359808727000).

Almost surely, 2^{331112356461123} is an apocalyptic number.

331112356461123 is a deficient number, since it is larger than the sum of its proper divisors (128401522802877).

331112356461123 is a wasteful number, since it uses less digits than its factorization.

331112356461123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85323251.

The product of its digits is 233280, while the sum is 42.

The spelling of 331112356461123 in words is "three hundred thirty-one trillion, one hundred twelve billion, three hundred fifty-six million, four hundred sixty-one thousand, one hundred twenty-three".