42900375089 has 32 divisors (see below), whose sum is σ = 52275767040. Its totient is φ = 34680096000.

The previous prime is 42900375073. The next prime is 42900375127. The reversal of 42900375089 is 98057300924.

It is a happy number.

It is not a de Polignac number, because 42900375089 - 2⁴ = 42900375073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42900375289) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 494252 + ... + 574530.

It is an arithmetic number, because the mean of its divisors is an integer number (1633617720).

Almost surely, 2^42900375089 is an apocalyptic number.

It is an amenable number.

42900375089 is a deficient number, since it is larger than the sum of its proper divisors (9375391951).

42900375089 is a wasteful number, since it uses less digits than its factorization.

42900375089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80441.

The product of its (nonzero) digits is 544320, while the sum is 47.

The spelling of 42900375089 in words is "forty-two billion, nine hundred million, three hundred seventy-five thousand, eighty-nine".