2322155022 has 16 divisors (see below), whose sum is σ = 5066520192. Its totient is φ = 703683320.

The previous prime is 2322154997. The next prime is 2322155023. The reversal of 2322155022 is 2205512232.

It is a junction number, because it is equal to n+sod(n) for n = 2322154983 and 2322155001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2322155023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17592018 + ... + 17592149.

It is an arithmetic number, because the mean of its divisors is an integer number (316657512).

Almost surely, 2^2322155022 is an apocalyptic number.

2322155022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2322155022 is an abundant number, since it is smaller than the sum of its proper divisors (2744365170).

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

2322155022 is a wasteful number, since it uses less digits than its factorization.

2322155022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35184183.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 2322155022 is about 48188.7437271403. The cubic root of 2322155022 is about 1324.2309569777.

Adding to 2322155022 its reverse (2205512232), we get a palindrome (4527667254).

The spelling of 2322155022 in words is "two billion, three hundred twenty-two million, one hundred fifty-five thousand, twenty-two".