2114887456880 has 160 divisors (see below), whose sum is σ = 5676186129408. Its totient is φ = 725251788800.

The previous prime is 2114887456873. The next prime is 2114887456883. The reversal of 2114887456880 is 886547884112.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2114887456883) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 701192 + ... + 2172888.

Almost surely, 2^{2114887456880} is an apocalyptic number.

2114887456880 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2114887456880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2838093064704).

2114887456880 is an abundant number, since it is smaller than the sum of its proper divisors (3561298672528).

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

2114887456880 is a wasteful number, since it uses less digits than its factorization.

2114887456880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1471815 (or 1471809 counting only the distinct ones).

The product of its (nonzero) digits is 27525120, while the sum is 62.

The spelling of 2114887456880 in words is "two trillion, one hundred fourteen billion, eight hundred eighty-seven million, four hundred fifty-six thousand, eight hundred eighty".