2270925451 has 2 divisors, whose sum is σ = 2270925452. Its totient is φ = 2270925450.

The previous prime is 2270925409. The next prime is 2270925457. The reversal of 2270925451 is 1545290722.

2270925451 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2270925451 - 2⁷ = 2270925323 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2270925451.

It is not a weakly prime, because it can be changed into another prime (2270925457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1135462725 + 1135462726.

It is an arithmetic number, because the mean of its divisors is an integer number (1135462726).

Almost surely, 2^2270925451 is an apocalyptic number.

2270925451 is a deficient number, since it is larger than the sum of its proper divisors (1).

2270925451 is an equidigital number, since it uses as much as digits as its factorization.

2270925451 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 50400, while the sum is 37.

The square root of 2270925451 is about 47654.2280495655. The cubic root of 2270925451 is about 1314.4204052780.

The spelling of 2270925451 in words is "two billion, two hundred seventy million, nine hundred twenty-five thousand, four hundred fifty-one".