1100681476764 has 12 divisors (see below), whose sum is σ = 2568256779144. Its totient is φ = 366893825584.

The previous prime is 1100681476747. The next prime is 1100681476819. The reversal of 1100681476764 is 4676741860011.

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

It is a super-2 number, since 2×1100681476764² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

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, 45861728187 + ... + 45861728210.

It is an arithmetic number, because the mean of its divisors is an integer number (214021398262).

Almost surely, 2^{1100681476764} is an apocalyptic number.

It is an amenable number.

1100681476764 is an abundant number, since it is smaller than the sum of its proper divisors (1467575302380).

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

1100681476764 is a wasteful number, since it uses less digits than its factorization.

1100681476764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91723456404 (or 91723456402 counting only the distinct ones).

The product of its (nonzero) digits is 1354752, while the sum is 51.

The spelling of 1100681476764 in words is "one trillion, one hundred billion, six hundred eighty-one million, four hundred seventy-six thousand, seven hundred sixty-four".