2302202412 has 126 divisors (see below), whose sum is σ = 6378087828. Its totient is φ = 727011288.

The previous prime is 2302202369. The next prime is 2302202429. The reversal of 2302202412 is 2142022032.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

2302202412 is a `hidden beast` number, since 2 + 30 + 220 + 2 + 412 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 41 ways as a sum of consecutive naturals, for example, 121168539 + ... + 121168557.

Almost surely, 2^2302202412 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2302202412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3189043914).

2302202412 is an abundant number, since it is smaller than the sum of its proper divisors (4075885416).

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

2302202412 is an frugal number, since it uses more digits than its factorization.

2302202412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81 (or 24 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 2302202412 is about 47981.2714712730. The cubic root of 2302202412 is about 1320.4273203274.

Adding to 2302202412 its reverse (2142022032), we get a palindrome (4444224444).

The spelling of 2302202412 in words is "two billion, three hundred two million, two hundred two thousand, four hundred twelve".