2202561602654 has 16 divisors (see below), whose sum is σ = 3776873791488. Its totient is φ = 943691497272.

The previous prime is 2202561602653. The next prime is 2202561602693. The reversal of 2202561602654 is 4562061652022.

It is a super-2 number, since 2×2202561602654² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2202561602651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21904322 + ... + 22004645.

It is an arithmetic number, because the mean of its divisors is an integer number (236054611968).

Almost surely, 2^{2202561602654} is an apocalyptic number.

2202561602654 is a deficient number, since it is larger than the sum of its proper divisors (1574312188834).

2202561602654 is a wasteful number, since it uses less digits than its factorization.

2202561602654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43912559.

The product of its (nonzero) digits is 345600, while the sum is 41.

The spelling of 2202561602654 in words is "two trillion, two hundred two billion, five hundred sixty-one million, six hundred two thousand, six hundred fifty-four".