7456004225225 has 12 divisors (see below), whose sum is σ = 9245482782480. Its totient is φ = 5964779158800.

The previous prime is 7456004225221. The next prime is 7456004225281. The reversal of 7456004225225 is 5225224006547.

It is a happy number.

It is not a de Polignac number, because 7456004225225 - 2² = 7456004225221 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7456004225221) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8164910 + ... + 9032040.

It is an arithmetic number, because the mean of its divisors is an integer number (770456898540).

Almost surely, 2^{7456004225225} is an apocalyptic number.

It is an amenable number.

7456004225225 is a deficient number, since it is larger than the sum of its proper divisors (1789478557255).

7456004225225 is a wasteful number, since it uses less digits than its factorization.

7456004225225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1211080 (or 1211075 counting only the distinct ones).

The product of its (nonzero) digits is 1344000, while the sum is 44.

The spelling of 7456004225225 in words is "seven trillion, four hundred fifty-six billion, four million, two hundred twenty-five thousand, two hundred twenty-five".