2022251606 has 16 divisors (see below), whose sum is σ = 3139158240. Its totient is φ = 975891840.

The previous prime is 2022251599. The next prime is 2022251611. The reversal of 2022251606 is 6061522202.

It is a congruent number.

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, 209711 + ... + 219141.

It is an arithmetic number, because the mean of its divisors is an integer number (196197390).

Almost surely, 2^2022251606 is an apocalyptic number.

2022251606 is a deficient number, since it is larger than the sum of its proper divisors (1116906634).

2022251606 is a wasteful number, since it uses less digits than its factorization.

2022251606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13159.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 2022251606 is about 44969.4519201646. The cubic root of 2022251606 is about 1264.5763720775.

Adding to 2022251606 its reverse (6061522202), we get a palindrome (8083773808).

The spelling of 2022251606 in words is "two billion, twenty-two million, two hundred fifty-one thousand, six hundred six".