274112517412 has 12 divisors (see below), whose sum is σ = 479785990320. Its totient is φ = 137030805896.

The previous prime is 274112517391. The next prime is 274112517449. The reversal of 274112517412 is 214715211472.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6338962 + ... + 6382057.

It is an arithmetic number, because the mean of its divisors is an integer number (39982165860).

Almost surely, 2^274112517412 is an apocalyptic number.

It is an amenable number.

274112517412 is a deficient number, since it is larger than the sum of its proper divisors (205673472908).

274112517412 is a wasteful number, since it uses less digits than its factorization.

274112517412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12726410 (or 12726408 counting only the distinct ones).

The product of its digits is 31360, while the sum is 37.

Adding to 274112517412 its reverse (214715211472), we get a palindrome (488827728884).

The spelling of 274112517412 in words is "two hundred seventy-four billion, one hundred twelve million, five hundred seventeen thousand, four hundred twelve".