103507087566 has 16 divisors (see below), whose sum is σ = 207159669504. Its totient is φ = 34478113464.

The previous prime is 103507087547. The next prime is 103507087571. The reversal of 103507087566 is 665780705301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6053016 + ... + 6070091.

It is an arithmetic number, because the mean of its divisors is an integer number (12947479344).

Almost surely, 2^103507087566 is an apocalyptic number.

103507087566 is an abundant number, since it is smaller than the sum of its proper divisors (103652581938).

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

103507087566 is a wasteful number, since it uses less digits than its factorization.

103507087566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12124535.

The product of its (nonzero) digits is 1058400, while the sum is 48.

The spelling of 103507087566 in words is "one hundred three billion, five hundred seven million, eighty-seven thousand, five hundred sixty-six".