11315064876 has 12 divisors (see below), whose sum is σ = 26401818072. Its totient is φ = 3771688288.

The previous prime is 11315064853. The next prime is 11315064911. The reversal of 11315064876 is 67846051311.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 471461025 + ... + 471461048.

It is an arithmetic number, because the mean of its divisors is an integer number (2200151506).

Almost surely, 2^11315064876 is an apocalyptic number.

It is an amenable number.

11315064876 is an abundant number, since it is smaller than the sum of its proper divisors (15086753196).

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

11315064876 is a wasteful number, since it uses less digits than its factorization.

11315064876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 942922080 (or 942922078 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 42.

The spelling of 11315064876 in words is "eleven billion, three hundred fifteen million, sixty-four thousand, eight hundred seventy-six".