11446276468416 has 28 divisors (see below), whose sum is σ = 30284939823192. Its totient is φ = 3815425489408.

The previous prime is 11446276468379. The next prime is 11446276468421. The reversal of 11446276468416 is 61486467264411.

It is a self number, because there is not a number n which added to its sum of digits gives 11446276468416.

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, 29808011445 + ... + 29808011828.

Almost surely, 2^{11446276468416} is an apocalyptic number.

11446276468416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11446276468416 is an abundant number, since it is smaller than the sum of its proper divisors (18838663354776).

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

11446276468416 is an equidigital number, since it uses as much as digits as its factorization.

11446276468416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59616023288 (or 59616023278 counting only the distinct ones).

The product of its digits is 37158912, while the sum is 60.

The spelling of 11446276468416 in words is "eleven trillion, four hundred forty-six billion, two hundred seventy-six million, four hundred sixty-eight thousand, four hundred sixteen".