11315612654032 has 20 divisors (see below), whose sum is σ = 21924170178976. Its totient is φ = 5657762285280.

The previous prime is 11315612654009. The next prime is 11315612654051. The reversal of 11315612654032 is 23045621651311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 581028 + ... + 4792579.

Almost surely, 2^{11315612654032} is an apocalyptic number.

It is an amenable number.

11315612654032 is a deficient number, since it is larger than the sum of its proper divisors (10608557524944).

11315612654032 is a wasteful number, since it uses less digits than its factorization.

11315612654032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5505226 (or 5505220 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 40.

The spelling of 11315612654032 in words is "eleven trillion, three hundred fifteen billion, six hundred twelve million, six hundred fifty-four thousand, thirty-two".