11403476020256 has 24 divisors (see below), whose sum is σ = 22452106887504. Its totient is φ = 5701353636160.

The previous prime is 11403476020243. The next prime is 11403476020297. The reversal of 11403476020256 is 65202067430411.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11529290 + ... + 12479241.

It is an arithmetic number, because the mean of its divisors is an integer number (935504453646).

Almost surely, 2^{11403476020256} is an apocalyptic number.

11403476020256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11403476020256 is a deficient number, since it is larger than the sum of its proper divisors (11048630867248).

11403476020256 is a wasteful number, since it uses less digits than its factorization.

11403476020256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24023384 (or 24023376 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 41.

The spelling of 11403476020256 in words is "eleven trillion, four hundred three billion, four hundred seventy-six million, twenty thousand, two hundred fifty-six".