11873510886272 has 64 divisors (see below), whose sum is σ = 27105916437600. Its totient is φ = 5075004893184.

The previous prime is 11873510886257. The next prime is 11873510886283. The reversal of 11873510886272 is 27268801537811.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

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, 17429447 + ... + 18097862.

Almost surely, 2^{11873510886272} is an apocalyptic number.

It is an amenable number.

11873510886272 is an abundant number, since it is smaller than the sum of its proper divisors (15232405551328).

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

11873510886272 is an equidigital number, since it uses as much as digits as its factorization.

11873510886272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35527703 (or 35527691 counting only the distinct ones).

The product of its (nonzero) digits is 9031680, while the sum is 59.

The spelling of 11873510886272 in words is "eleven trillion, eight hundred seventy-three billion, five hundred ten million, eight hundred eighty-six thousand, two hundred seventy-two".