12272340164310 has 48 divisors (see below), whose sum is σ = 32048648729136. Its totient is φ = 3258207192384.

The previous prime is 12272340164303. The next prime is 12272340164327. The reversal of 12272340164310 is 1346104327221.

12272340164310 is a `hidden beast` number, since 1 + 2 + 2 + 7 + 2 + 3 + 4 + 0 + 1 + 643 + 1 + 0 = 666.

It is a super-2 number, since 2×12272340164310² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 300330529 + ... + 300371388.

It is an arithmetic number, because the mean of its divisors is an integer number (667680181857).

Almost surely, 2^{12272340164310} is an apocalyptic number.

12272340164310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12272340164310 is an abundant number, since it is smaller than the sum of its proper divisors (19776308564826).

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

12272340164310 is a wasteful number, since it uses less digits than its factorization.

12272340164310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 600702157 (or 600702154 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The spelling of 12272340164310 in words is "twelve trillion, two hundred seventy-two billion, three hundred forty million, one hundred sixty-four thousand, three hundred ten".