2225962451 has 2 divisors, whose sum is σ = 2225962452. Its totient is φ = 2225962450.

The previous prime is 2225962429. The next prime is 2225962457. The reversal of 2225962451 is 1542695222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2225962451 - 2¹⁰ = 2225961427 is a prime.

It is not a weakly prime, because it can be changed into another prime (2225962457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1112981225 + 1112981226.

It is an arithmetic number, because the mean of its divisors is an integer number (1112981226).

Almost surely, 2^2225962451 is an apocalyptic number.

2225962451 is a deficient number, since it is larger than the sum of its proper divisors (1).

2225962451 is an equidigital number, since it uses as much as digits as its factorization.

2225962451 is an evil number, because the sum of its binary digits is even.

The product of its digits is 86400, while the sum is 38.

The square root of 2225962451 is about 47180.1065174720. The cubic root of 2225962451 is about 1305.6875950566.

The spelling of 2225962451 in words is "two billion, two hundred twenty-five million, nine hundred sixty-two thousand, four hundred fifty-one".