612346063031 has 16 divisors (see below), whose sum is σ = 628738809600. Its totient is φ = 596054567808.

The previous prime is 612346062997. The next prime is 612346063051. The reversal of 612346063031 is 130360643216.

It is a cyclic number.

It is not a de Polignac number, because 612346063031 - 2⁶ = 612346062967 is a prime.

It is a super-2 number, since 2×612346063031² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 612346062982 and 612346063000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (612346063051) 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, 15455615 + ... + 15495183.

It is an arithmetic number, because the mean of its divisors is an integer number (39296175600).

Almost surely, 2^612346063031 is an apocalyptic number.

612346063031 is a deficient number, since it is larger than the sum of its proper divisors (16392746569).

612346063031 is a wasteful number, since it uses less digits than its factorization.

612346063031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40838.

The product of its (nonzero) digits is 46656, while the sum is 35.

The spelling of 612346063031 in words is "six hundred twelve billion, three hundred forty-six million, sixty-three thousand, thirty-one".