3122001022 has 32 divisors (see below), whose sum is σ = 5501165760. Its totient is φ = 1300769280.

The previous prime is 3122001011. The next prime is 3122001083. The reversal of 3122001022 is 2201002213.

It is a junction number, because it is equal to n+sod(n) for n = 3122000993 and 3122001011.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1118004 + ... + 1120792.

It is an arithmetic number, because the mean of its divisors is an integer number (171911430).

Almost surely, 2^3122001022 is an apocalyptic number.

3122001022 is a deficient number, since it is larger than the sum of its proper divisors (2379164738).

3122001022 is a wasteful number, since it uses less digits than its factorization.

3122001022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4996.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 3122001022 is about 55874.8693242320. The cubic root of 3122001022 is about 1461.5410359592.

Adding to 3122001022 its reverse (2201002213), we get a palindrome (5323003235).

The spelling of 3122001022 in words is "three billion, one hundred twenty-two million, one thousand, twenty-two".