2253340651 has 2 divisors, whose sum is σ = 2253340652. Its totient is φ = 2253340650.

The previous prime is 2253340631. The next prime is 2253340681. The reversal of 2253340651 is 1560433522.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2253340651 - 2¹⁵ = 2253307883 is a prime.

It is not a weakly prime, because it can be changed into another prime (2253340631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1126670325 + 1126670326.

It is an arithmetic number, because the mean of its divisors is an integer number (1126670326).

Almost surely, 2^2253340651 is an apocalyptic number.

2253340651 is a deficient number, since it is larger than the sum of its proper divisors (1).

2253340651 is an equidigital number, since it uses as much as digits as its factorization.

2253340651 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 2253340651 is about 47469.3653949576. The cubic root of 2253340651 is about 1311.0188936223.

The spelling of 2253340651 in words is "two billion, two hundred fifty-three million, three hundred forty thousand, six hundred fifty-one".