11345353544 has 32 divisors (see below), whose sum is σ = 24318840000. Its totient is φ = 4860820800.

The previous prime is 11345353517. The next prime is 11345353559. The reversal of 11345353544 is 44535354311.

It is a junction number, because it is equal to n+sod(n) for n = 11345353498 and 11345353507.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166994 + ... + 224894.

It is an arithmetic number, because the mean of its divisors is an integer number (759963750).

Almost surely, 2^11345353544 is an apocalyptic number.

11345353544 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11345353544 is an abundant number, since it is smaller than the sum of its proper divisors (12973486456).

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

11345353544 is a wasteful number, since it uses less digits than its factorization.

11345353544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61413 (or 61409 counting only the distinct ones).

The product of its digits is 216000, while the sum is 38.

The spelling of 11345353544 in words is "eleven billion, three hundred forty-five million, three hundred fifty-three thousand, five hundred forty-four".