2552245151 has 2 divisors, whose sum is σ = 2552245152. Its totient is φ = 2552245150.

The previous prime is 2552245141. The next prime is 2552245169. The reversal of 2552245151 is 1515422552.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2552245151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2552245141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1276122575 + 1276122576.

It is an arithmetic number, because the mean of its divisors is an integer number (1276122576).

Almost surely, 2^2552245151 is an apocalyptic number.

2552245151 is a deficient number, since it is larger than the sum of its proper divisors (1).

2552245151 is an equidigital number, since it uses as much as digits as its factorization.

2552245151 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20000, while the sum is 32.

The square root of 2552245151 is about 50519.7501082497. The cubic root of 2552245151 is about 1366.5980471661.

The spelling of 2552245151 in words is "two billion, five hundred fifty-two million, two hundred forty-five thousand, one hundred fifty-one".