42783673131696 has 40 divisors (see below), whose sum is σ = 126313701627904. Its totient is φ = 12223906608960.

The previous prime is 42783673131659. The next prime is 42783673131701. The reversal of 42783673131696 is 69613137638724.

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, 63666179920 + ... + 63666180591.

Almost surely, 2^{42783673131696} is an apocalyptic number.

It is an amenable number.

42783673131696 is an abundant number, since it is smaller than the sum of its proper divisors (83530028496208).

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

42783673131696 is a wasteful number, since it uses less digits than its factorization.

42783673131696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127332360529 (or 127332360523 counting only the distinct ones).

The product of its digits is 164602368, while the sum is 66.

The spelling of 42783673131696 in words is "forty-two trillion, seven hundred eighty-three billion, six hundred seventy-three million, one hundred thirty-one thousand, six hundred ninety-six".