563561240122 has 32 divisors (see below), whose sum is σ = 883812275712. Its totient is φ = 269005359744.

The previous prime is 563561240029. The next prime is 563561240149. The reversal of 563561240122 is 221042165365.

563561240122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57401758 + ... + 57411574.

It is an arithmetic number, because the mean of its divisors is an integer number (27619133616).

Almost surely, 2^563561240122 is an apocalyptic number.

563561240122 is a deficient number, since it is larger than the sum of its proper divisors (320251035590).

563561240122 is a wasteful number, since it uses less digits than its factorization.

563561240122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12142.

The product of its (nonzero) digits is 86400, while the sum is 37.

The spelling of 563561240122 in words is "five hundred sixty-three billion, five hundred sixty-one million, two hundred forty thousand, one hundred twenty-two".