2168960202 has 24 divisors (see below), whose sum is σ = 4826426436. Its totient is φ = 703446336.

The previous prime is 2168960197. The next prime is 2168960203. The reversal of 2168960202 is 2020698612.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2164203441 + 4756761 = 46521^2 + 2181^2 .

It is not an unprimeable number, because it can be changed into a prime (2168960203) 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, 1627683 + ... + 1629014.

Almost surely, 2^2168960202 is an apocalyptic number.

2168960202 is an abundant number, since it is smaller than the sum of its proper divisors (2657466234).

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

2168960202 is a wasteful number, since it uses less digits than its factorization.

2168960202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3256742 (or 3256739 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 2168960202 is about 46572.0968177298. The cubic root of 2168960202 is about 1294.4457712948.

The spelling of 2168960202 in words is "two billion, one hundred sixty-eight million, nine hundred sixty thousand, two hundred two".