42086762241783 has 32 divisors (see below), whose sum is σ = 64735232939520. Its totient is φ = 23823544417920.

The previous prime is 42086762241763. The next prime is 42086762241791. The reversal of 42086762241783 is 38714226768024.

It is not a de Polignac number, because 42086762241783 - 2⁵ = 42086762241751 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42086762241763) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8040216 + ... + 12199122.

It is an arithmetic number, because the mean of its divisors is an integer number (2022976029360).

Almost surely, 2^{42086762241783} is an apocalyptic number.

42086762241783 is a deficient number, since it is larger than the sum of its proper divisors (22648470697737).

42086762241783 is a wasteful number, since it uses less digits than its factorization.

42086762241783 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4163447.

The product of its (nonzero) digits is 43352064, while the sum is 60.

The spelling of 42086762241783 in words is "forty-two trillion, eighty-six billion, seven hundred sixty-two million, two hundred forty-one thousand, seven hundred eighty-three".