11508245718 has 16 divisors (see below), whose sum is σ = 23031864000. Its totient is φ = 3833519816.

The previous prime is 11508245681. The next prime is 11508245719. The reversal of 11508245718 is 81754280511.

It is a self number, because there is not a number n which added to its sum of digits gives 11508245718.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11508245719) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 630780 + ... + 648767.

It is an arithmetic number, because the mean of its divisors is an integer number (1439491500).

Almost surely, 2^11508245718 is an apocalyptic number.

11508245718 is an abundant number, since it is smaller than the sum of its proper divisors (11523618282).

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

11508245718 is a wasteful number, since it uses less digits than its factorization.

11508245718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1281051.

The product of its (nonzero) digits is 89600, while the sum is 42.

The spelling of 11508245718 in words is "eleven billion, five hundred eight million, two hundred forty-five thousand, seven hundred eighteen".