2200657876644 has 144 divisors (see below), whose sum is σ = 5522488082496. Its totient is φ = 679692288000.

The previous prime is 2200657876553. The next prime is 2200657876693. The reversal of 2200657876644 is 4466787560022.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 389425219 + ... + 389430869.

It is an arithmetic number, because the mean of its divisors is an integer number (38350611684).

Almost surely, 2^{2200657876644} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2200657876644, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2761244041248).

2200657876644 is an abundant number, since it is smaller than the sum of its proper divisors (3321830205852).

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

2200657876644 is a wasteful number, since it uses less digits than its factorization.

2200657876644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6094 (or 6003 counting only the distinct ones).

The product of its (nonzero) digits is 27095040, while the sum is 57.

The spelling of 2200657876644 in words is "two trillion, two hundred billion, six hundred fifty-seven million, eight hundred seventy-six thousand, six hundred forty-four".