42863218735 has 8 divisors (see below), whose sum is σ = 51603407856. Its totient is φ = 34178878080.

The previous prime is 42863218679. The next prime is 42863218759. The reversal of 42863218735 is 53781236824.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 42863218735 - 2³⁵ = 8503480367 is a prime.

It is a Duffinian number.

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, 13960426 + ... + 13963495.

It is an arithmetic number, because the mean of its divisors is an integer number (6450425982).

Almost surely, 2^42863218735 is an apocalyptic number.

42863218735 is a deficient number, since it is larger than the sum of its proper divisors (8740189121).

42863218735 is a wasteful number, since it uses less digits than its factorization.

42863218735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27924233.

The product of its digits is 1935360, while the sum is 49.

The spelling of 42863218735 in words is "forty-two billion, eight hundred sixty-three million, two hundred eighteen thousand, seven hundred thirty-five".