42670135763512 has 32 divisors (see below), whose sum is σ = 80293018839120. Its totient is φ = 21258667467520.

The previous prime is 42670135763491. The next prime is 42670135763537. The reversal of 42670135763512 is 21536753107624.

It is a super-2 number, since 2×42670135763512² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 42670135763512.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114162438 + ... + 114535594.

Almost surely, 2^{42670135763512} is an apocalyptic number.

It is an amenable number.

42670135763512 is a deficient number, since it is larger than the sum of its proper divisors (37622883075608).

42670135763512 is a wasteful number, since it uses less digits than its factorization.

42670135763512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424311 (or 424307 counting only the distinct ones).

The product of its (nonzero) digits is 6350400, while the sum is 52.

The spelling of 42670135763512 in words is "forty-two trillion, six hundred seventy billion, one hundred thirty-five million, seven hundred sixty-three thousand, five hundred twelve".