2022011229 has 16 divisors (see below), whose sum is σ = 3262405248. Its totient is φ = 1087468032.

The previous prime is 2022011221. The next prime is 2022011237. The reversal of 2022011229 is 9221102202.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2022011221) and next prime (2022011237).

It is not a de Polignac number, because 2022011229 - 2³ = 2022011221 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022011221) 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, 2831592 + ... + 2832305.

It is an arithmetic number, because the mean of its divisors is an integer number (203900328).

Almost surely, 2^2022011229 is an apocalyptic number.

It is an amenable number.

2022011229 is a deficient number, since it is larger than the sum of its proper divisors (1240394019).

2022011229 is a wasteful number, since it uses less digits than its factorization.

2022011229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5663924.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 2022011229 is about 44966.7791708501. The cubic root of 2022011229 is about 1264.5262650386.

The spelling of 2022011229 in words is "two billion, twenty-two million, eleven thousand, two hundred twenty-nine".