11404957346508 has 48 divisors (see below), whose sum is σ = 29031556337280. Its totient is φ = 3455957702400.

The previous prime is 11404957346429. The next prime is 11404957346513. The reversal of 11404957346508 is 80564375940411.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4054563 + ... + 6264933.

It is an arithmetic number, because the mean of its divisors is an integer number (604824090360).

Almost surely, 2^{11404957346508} is an apocalyptic number.

It is an amenable number.

11404957346508 is an abundant number, since it is smaller than the sum of its proper divisors (17626598990772).

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

11404957346508 is a wasteful number, since it uses less digits than its factorization.

11404957346508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2249478 (or 2249476 counting only the distinct ones).

The product of its (nonzero) digits is 14515200, while the sum is 57.

The spelling of 11404957346508 in words is "eleven trillion, four hundred four billion, nine hundred fifty-seven million, three hundred forty-six thousand, five hundred eight".