42232000402 has 8 divisors (see below), whose sum is σ = 63439678512. Its totient is φ = 21085440900.

The previous prime is 42232000387. The next prime is 42232000409. The reversal of 42232000402 is 20400023224.

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

It is a self number, because there is not a number n which added to its sum of digits gives 42232000402.

It is not an unprimeable number, because it can be changed into a prime (42232000409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15277924 + ... + 15280687.

It is an arithmetic number, because the mean of its divisors is an integer number (7929959814).

Almost surely, 2^42232000402 is an apocalyptic number.

42232000402 is a deficient number, since it is larger than the sum of its proper divisors (21207678110).

42232000402 is a wasteful number, since it uses less digits than its factorization.

42232000402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30559304.

The product of its (nonzero) digits is 768, while the sum is 19.

Adding to 42232000402 its reverse (20400023224), we get a palindrome (62632023626).

The spelling of 42232000402 in words is "forty-two billion, two hundred thirty-two million, four hundred two", and thus it is an aban number.