11385877710 has 64 divisors (see below), whose sum is σ = 27520534080. Its totient is φ = 3014707200.

The previous prime is 11385877709. The next prime is 11385877753. The reversal of 11385877710 is 1777858311.

It is a super-2 number, since 2×11385877710² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11385877710.

It is a congruent number.

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, 2752804 + ... + 2756936.

It is an arithmetic number, because the mean of its divisors is an integer number (430008345).

Almost surely, 2^11385877710 is an apocalyptic number.

11385877710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11385877710 is an abundant number, since it is smaller than the sum of its proper divisors (16134656370).

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

11385877710 is a wasteful number, since it uses less digits than its factorization.

11385877710 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4773.

The product of its (nonzero) digits is 329280, while the sum is 48.

The spelling of 11385877710 in words is "eleven billion, three hundred eighty-five million, eight hundred seventy-seven thousand, seven hundred ten".