2204062802440 has 32 divisors (see below), whose sum is σ = 4959183631680. Its totient is φ = 881617596352.

The previous prime is 2204062802437. The next prime is 2204062802471. The reversal of 2204062802440 is 442082604022.

It is a junction number, because it is equal to n+sod(n) for n = 2204062802396 and 2204062802405.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8727627 + ... + 8976613.

It is an arithmetic number, because the mean of its divisors is an integer number (154974488490).

Almost surely, 2^{2204062802440} is an apocalyptic number.

2204062802440 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2204062802440 is an abundant number, since it is smaller than the sum of its proper divisors (2755120829240).

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

2204062802440 is a wasteful number, since it uses less digits than its factorization.

2204062802440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470301 (or 470297 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 34.

The spelling of 2204062802440 in words is "two trillion, two hundred four billion, sixty-two million, eight hundred two thousand, four hundred forty".