12273713034 has 64 divisors (see below), whose sum is σ = 26988318720. Its totient is φ = 3690360000.

The previous prime is 12273713029. The next prime is 12273713047. The reversal of 12273713034 is 43031737221.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 12273712986 and 12273713004.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4810059 + ... + 4812609.

It is an arithmetic number, because the mean of its divisors is an integer number (421692480).

Almost surely, 2^12273713034 is an apocalyptic number.

12273713034 is an abundant number, since it is smaller than the sum of its proper divisors (14714605686).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12273713034 is a wasteful number, since it uses less digits than its factorization.

12273713034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3107.

The product of its (nonzero) digits is 21168, while the sum is 33.

The spelling of 12273713034 in words is "twelve billion, two hundred seventy-three million, seven hundred thirteen thousand, thirty-four".