562401000642 has 16 divisors (see below), whose sum is σ = 1211325232320. Its totient is φ = 173046461712.

The previous prime is 562401000619. The next prime is 562401000647. The reversal of 562401000642 is 246000104265.

It is not an unprimeable number, because it can be changed into a prime (562401000647) 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 7 ways as a sum of consecutive naturals, for example, 3605134542 + ... + 3605134697.

It is an arithmetic number, because the mean of its divisors is an integer number (75707827020).

Almost surely, 2^562401000642 is an apocalyptic number.

562401000642 is an abundant number, since it is smaller than the sum of its proper divisors (648924231678).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

562401000642 is a wasteful number, since it uses less digits than its factorization.

562401000642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7210269257.

The product of its (nonzero) digits is 11520, while the sum is 30.

The spelling of 562401000642 in words is "five hundred sixty-two billion, four hundred one million, six hundred forty-two", and thus it is an aban number.