42200423651 has 8 divisors (see below), whose sum is σ = 44434790400. Its totient is φ = 39967386120.

The previous prime is 42200423627. The next prime is 42200423669. The reversal of 42200423651 is 15632400224.

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 42200423651 - 2³⁴ = 25020554467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42200425651) 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, 266795 + ... + 394436.

It is an arithmetic number, because the mean of its divisors is an integer number (5554348800).

Almost surely, 2^42200423651 is an apocalyptic number.

42200423651 is a deficient number, since it is larger than the sum of its proper divisors (2234366749).

42200423651 is a wasteful number, since it uses less digits than its factorization.

42200423651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 664609.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 42200423651 its reverse (15632400224), we get a palindrome (57832823875).

The spelling of 42200423651 in words is "forty-two billion, two hundred million, four hundred twenty-three thousand, six hundred fifty-one".