2922155259 has 4 divisors (see below), whose sum is σ = 3896207016. Its totient is φ = 1948103504.

The previous prime is 2922155237. The next prime is 2922155261. The reversal of 2922155259 is 9525512292.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2922155259 - 2⁸ = 2922155003 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2922155259.

It is not an unprimeable number, because it can be changed into a prime (2922155209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 487025874 + ... + 487025879.

It is an arithmetic number, because the mean of its divisors is an integer number (974051754).

Almost surely, 2^2922155259 is an apocalyptic number.

2922155259 is a deficient number, since it is larger than the sum of its proper divisors (974051757).

2922155259 is an equidigital number, since it uses as much as digits as its factorization.

2922155259 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 974051756.

The product of its digits is 162000, while the sum is 42.

The square root of 2922155259 is about 54056.9630944988. The cubic root of 2922155259 is about 1429.6654732834.

The spelling of 2922155259 in words is "two billion, nine hundred twenty-two million, one hundred fifty-five thousand, two hundred fifty-nine".