137266640457112 has 16 divisors (see below), whose sum is σ = 257376349297800. Its totient is φ = 68632947311040.

The previous prime is 137266640457049. The next prime is 137266640457151. The reversal of 137266640457112 is 211754046662731.

It is a super-2 number, since 2×137266640457112² (a number of 29 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 3 ways as a sum of consecutive naturals, for example, 45047214 + ... + 47997757.

Almost surely, 2^{137266640457112} is an apocalyptic number.

It is an amenable number.

137266640457112 is a deficient number, since it is larger than the sum of its proper divisors (120109708840688).

137266640457112 is a wasteful number, since it uses less digits than its factorization.

137266640457112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93229386 (or 93229382 counting only the distinct ones).

The product of its (nonzero) digits is 10160640, while the sum is 55.

The spelling of 137266640457112 in words is "one hundred thirty-seven trillion, two hundred sixty-six billion, six hundred forty million, four hundred fifty-seven thousand, one hundred twelve".