2204414200640 has 112 divisors (see below), whose sum is σ = 5478769075968. Its totient is φ = 843231105024.

The previous prime is 2204414200631. The next prime is 2204414200669. The reversal of 2204414200640 is 460024144022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33698204 + ... + 33763556.

Almost surely, 2^{2204414200640} is an apocalyptic number.

2204414200640 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 2204414200640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2739384537984).

2204414200640 is an abundant number, since it is smaller than the sum of its proper divisors (3274354875328).

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

2204414200640 is a wasteful number, since it uses less digits than its factorization.

2204414200640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69976 (or 69966 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 2204414200640 its reverse (460024144022), we get a palindrome (2664438344662).

The spelling of 2204414200640 in words is "two trillion, two hundred four billion, four hundred fourteen million, two hundred thousand, six hundred forty".