42270590501 has 8 divisors (see below), whose sum is σ = 43735876320. Its totient is φ = 40805816688.

The previous prime is 42270590447. The next prime is 42270590521. The reversal of 42270590501 is 10509507224.

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

It is a cyclic number.

It is not a de Polignac number, because 42270590501 - 2⁶ = 42270590437 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 (42270590521) 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, 43910 + ... + 294056.

It is an arithmetic number, because the mean of its divisors is an integer number (5466984540).

Almost surely, 2^42270590501 is an apocalyptic number.

It is an amenable number.

42270590501 is a deficient number, since it is larger than the sum of its proper divisors (1465285819).

42270590501 is a wasteful number, since it uses less digits than its factorization.

42270590501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256003.

The product of its (nonzero) digits is 25200, while the sum is 35.

The spelling of 42270590501 in words is "forty-two billion, two hundred seventy million, five hundred ninety thousand, five hundred one".