11267409964 has 6 divisors (see below), whose sum is σ = 19717967444. Its totient is φ = 5633704980.

The previous prime is 11267409931. The next prime is 11267409971. The reversal of 11267409964 is 46990476211.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1408426242 + ... + 1408426249.

Almost surely, 2^11267409964 is an apocalyptic number.

It is an amenable number.

11267409964 is a deficient number, since it is larger than the sum of its proper divisors (8450557480).

11267409964 is a wasteful number, since it uses less digits than its factorization.

11267409964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2816852495 (or 2816852493 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 49.

The spelling of 11267409964 in words is "eleven billion, two hundred sixty-seven million, four hundred nine thousand, nine hundred sixty-four".