4455425291 has 2 divisors, whose sum is σ = 4455425292. Its totient is φ = 4455425290.

The previous prime is 4455425287. The next prime is 4455425327. The reversal of 4455425291 is 1925245544.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4455425291 - 2² = 4455425287 is a prime.

It is not a weakly prime, because it can be changed into another prime (4455425251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2227712645 + 2227712646.

It is an arithmetic number, because the mean of its divisors is an integer number (2227712646).

Almost surely, 2^4455425291 is an apocalyptic number.

4455425291 is a deficient number, since it is larger than the sum of its proper divisors (1).

4455425291 is an equidigital number, since it uses as much as digits as its factorization.

4455425291 is an evil number, because the sum of its binary digits is even.

The product of its digits is 288000, while the sum is 41.

The square root of 4455425291 is about 66748.9722093157. The cubic root of 4455425291 is about 1645.4943240831.

The spelling of 4455425291 in words is "four billion, four hundred fifty-five million, four hundred twenty-five thousand, two hundred ninety-one".