2722952122 has 32 divisors (see below), whose sum is σ = 4561769664. Its totient is φ = 1208592000.

The previous prime is 2722952107. The next prime is 2722952143. The reversal of 2722952122 is 2212592272.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 153813 + ... + 170599.

It is an arithmetic number, because the mean of its divisors is an integer number (142555302).

Almost surely, 2^2722952122 is an apocalyptic number.

2722952122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2722952122 is a deficient number, since it is larger than the sum of its proper divisors (1838817542).

2722952122 is a wasteful number, since it uses less digits than its factorization.

2722952122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16974.

The product of its digits is 20160, while the sum is 34.

The square root of 2722952122 is about 52181.9137441317. The cubic root of 2722952122 is about 1396.4112373311.

The spelling of 2722952122 in words is "two billion, seven hundred twenty-two million, nine hundred fifty-two thousand, one hundred twenty-two".