42764183087 has 24 divisors (see below), whose sum is σ = 46582473600. Its totient is φ = 39202450560.

The previous prime is 42764183081. The next prime is 42764183089. The reversal of 42764183087 is 78038146724.

It is not a de Polignac number, because 42764183087 - 2⁶ = 42764183023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42764183081) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1366289 + ... + 1397237.

It is an arithmetic number, because the mean of its divisors is an integer number (1940936400).

Almost surely, 2^42764183087 is an apocalyptic number.

42764183087 is a deficient number, since it is larger than the sum of its proper divisors (3818290513).

42764183087 is a wasteful number, since it uses less digits than its factorization.

42764183087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31091 (or 31062 counting only the distinct ones).

The product of its (nonzero) digits is 1806336, while the sum is 50.

The spelling of 42764183087 in words is "forty-two billion, seven hundred sixty-four million, one hundred eighty-three thousand, eighty-seven".