11550051349696 has 28 divisors (see below), whose sum is σ = 22919961139920. Its totient is φ = 5774943031040.

The previous prime is 11550051349679. The next prime is 11550051349703. The reversal of 11550051349696 is 69694315005511.

It is a super-2 number, since 2×11550051349696² (a number of 27 digits) contains 22 as substring.

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, 3344886 + ... + 5855626.

Almost surely, 2^{11550051349696} is an apocalyptic number.

11550051349696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11550051349696 is a deficient number, since it is larger than the sum of its proper divisors (11369909790224).

11550051349696 is an equidigital number, since it uses as much as digits as its factorization.

11550051349696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2582632 (or 2582622 counting only the distinct ones).

The product of its (nonzero) digits is 4374000, while the sum is 55.

The spelling of 11550051349696 in words is "eleven trillion, five hundred fifty billion, fifty-one million, three hundred forty-nine thousand, six hundred ninety-six".