42206862534 has 16 divisors (see below), whose sum is σ = 84575134272. Its totient is φ = 14042052648.

The previous prime is 42206862493. The next prime is 42206862539. The reversal of 42206862534 is 43526860224.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42206862539) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6721984 + ... + 6728259.

It is an arithmetic number, because the mean of its divisors is an integer number (5285945892).

Almost surely, 2^42206862534 is an apocalyptic number.

42206862534 is an abundant number, since it is smaller than the sum of its proper divisors (42368271738).

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

42206862534 is a wasteful number, since it uses less digits than its factorization.

42206862534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13450771.

The product of its (nonzero) digits is 552960, while the sum is 42.

The spelling of 42206862534 in words is "forty-two billion, two hundred six million, eight hundred sixty-two thousand, five hundred thirty-four".