2022281206 has 32 divisors (see below), whose sum is σ = 3517045920. Its totient is φ = 861888000.

The previous prime is 2022281203. The next prime is 2022281221. The reversal of 2022281206 is 6021822202.

It is a super-2 number, since 2×2022281206² = 8179242552281628872, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022281203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90556 + ... + 110656.

It is an arithmetic number, because the mean of its divisors is an integer number (109907685).

Almost surely, 2^2022281206 is an apocalyptic number.

2022281206 is a deficient number, since it is larger than the sum of its proper divisors (1494764714).

2022281206 is a wasteful number, since it uses less digits than its factorization.

2022281206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20400.

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 2022281206 is about 44969.7810312659. The cubic root of 2022281206 is about 1264.5825419787.

The spelling of 2022281206 in words is "two billion, twenty-two million, two hundred eighty-one thousand, two hundred six".