10240534054564 has 96 divisors (see below), whose sum is σ = 21476951193600. Its totient is φ = 4217451068160.

The previous prime is 10240534054547. The next prime is 10240534054573. The reversal of 10240534054564 is 46545043504201.

It is a self number, because there is not a number n which added to its sum of digits gives 10240534054564.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 145309224 + ... + 145379680.

It is an arithmetic number, because the mean of its divisors is an integer number (223718241600).

Almost surely, 2^{10240534054564} is an apocalyptic number.

It is an amenable number.

10240534054564 is an abundant number, since it is smaller than the sum of its proper divisors (11236417139036).

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

10240534054564 is a wasteful number, since it uses less digits than its factorization.

10240534054564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78073 (or 78071 counting only the distinct ones).

The product of its (nonzero) digits is 1152000, while the sum is 43.

Adding to 10240534054564 its reverse (46545043504201), we get a palindrome (56785577558765).

The spelling of 10240534054564 in words is "ten trillion, two hundred forty billion, five hundred thirty-four million, fifty-four thousand, five hundred sixty-four".