11461435464 has 16 divisors (see below), whose sum is σ = 28653588720. Its totient is φ = 3820478480.

The previous prime is 11461435451. The next prime is 11461435501. The reversal of 11461435464 is 46453416411.

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, 238779882 + ... + 238779929.

It is an arithmetic number, because the mean of its divisors is an integer number (1790849295).

Almost surely, 2^11461435464 is an apocalyptic number.

It is an amenable number.

11461435464 is an abundant number, since it is smaller than the sum of its proper divisors (17192153256).

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

11461435464 is a wasteful number, since it uses less digits than its factorization.

11461435464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 477559820 (or 477559816 counting only the distinct ones).

The product of its digits is 138240, while the sum is 39.

The spelling of 11461435464 in words is "eleven billion, four hundred sixty-one million, four hundred thirty-five thousand, four hundred sixty-four".