2622155283 has 12 divisors (see below), whose sum is σ = 4131881208. Its totient is φ = 1589184960.

The previous prime is 2622155269. The next prime is 2622155299. The reversal of 2622155283 is 3825512262.

It is a happy number.

2622155283 is a `hidden beast` number, since 2 + 6 + 2 + 21 + 552 + 83 = 666.

It is not a de Polignac number, because 2622155283 - 2⁶ = 2622155219 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2622151283) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13243110 + ... + 13243307.

It is an arithmetic number, because the mean of its divisors is an integer number (344323434).

Almost surely, 2^2622155283 is an apocalyptic number.

2622155283 is a deficient number, since it is larger than the sum of its proper divisors (1509725925).

2622155283 is a wasteful number, since it uses less digits than its factorization.

2622155283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26486434 (or 26486431 counting only the distinct ones).

The product of its digits is 57600, while the sum is 36.

The square root of 2622155283 is about 51206.9847091195. The cubic root of 2622155283 is about 1378.9635995996.

The spelling of 2622155283 in words is "two billion, six hundred twenty-two million, one hundred fifty-five thousand, two hundred eighty-three".