11327408740 has 12 divisors (see below), whose sum is σ = 23787558396. Its totient is φ = 4530963488.

The previous prime is 11327408717. The next prime is 11327408767. The reversal of 11327408740 is 4780472311.

It can be written as a sum of positive squares in 2 ways, for example, as 3959933184 + 7367475556 = 62928^2 + 85834^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 11327408740.

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, 283185199 + ... + 283185238.

It is an arithmetic number, because the mean of its divisors is an integer number (1982296533).

Almost surely, 2^11327408740 is an apocalyptic number.

11327408740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11327408740 is an abundant number, since it is smaller than the sum of its proper divisors (12460149656).

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

11327408740 is a wasteful number, since it uses less digits than its factorization.

11327408740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 566370446 (or 566370444 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 37.

The spelling of 11327408740 in words is "eleven billion, three hundred twenty-seven million, four hundred eight thousand, seven hundred forty".