42517037190 has 32 divisors (see below), whose sum is σ = 102050023680. Its totient is φ = 11336861664.

The previous prime is 42517037153. The next prime is 42517037273. The reversal of 42517037190 is 9173071524.

It is a super-2 number, since 2×42517037190² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 314127 + ... + 428613.

It is an arithmetic number, because the mean of its divisors is an integer number (3189063240).

Almost surely, 2^42517037190 is an apocalyptic number.

42517037190 is an abundant number, since it is smaller than the sum of its proper divisors (59532986490).

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

42517037190 is a wasteful number, since it uses less digits than its factorization.

42517037190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126876.

The product of its (nonzero) digits is 52920, while the sum is 39.

The spelling of 42517037190 in words is "forty-two billion, five hundred seventeen million, thirty-seven thousand, one hundred ninety".