2022021150 has 24 divisors (see below), whose sum is σ = 5014612824. Its totient is φ = 539205600.

The previous prime is 2022021139. The next prime is 2022021151. The reversal of 2022021150 is 511202202.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022021151) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6739921 + ... + 6740220.

It is an arithmetic number, because the mean of its divisors is an integer number (208942201).

Almost surely, 2^2022021150 is an apocalyptic number.

2022021150 is an abundant number, since it is smaller than the sum of its proper divisors (2992591674).

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

2022021150 is a wasteful number, since it uses less digits than its factorization.

2022021150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13480156 (or 13480151 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 2022021150 is about 44966.8894854870. The cubic root of 2022021150 is about 1264.5283331683.

Adding to 2022021150 its reverse (511202202), we get a palindrome (2533223352).

The spelling of 2022021150 in words is "two billion, twenty-two million, twenty-one thousand, one hundred fifty".