42023432001 has 16 divisors (see below), whose sum is σ = 59860563200. Its totient is φ = 26144976528.

The previous prime is 42023431993. The next prime is 42023432023. The reversal of 42023432001 is 10023432024.

It is not a de Polignac number, because 42023432001 - 2³ = 42023431993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42023432051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5498071 + ... + 5505708.

It is an arithmetic number, because the mean of its divisors is an integer number (3741285200).

Almost surely, 2^42023432001 is an apocalyptic number.

It is an amenable number.

42023432001 is a deficient number, since it is larger than the sum of its proper divisors (17837131199).

42023432001 is a wasteful number, since it uses less digits than its factorization.

42023432001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11003868.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 42023432001 its reverse (10023432024), we get a palindrome (52046864025).

The spelling of 42023432001 in words is "forty-two billion, twenty-three million, four hundred thirty-two thousand, one".