415520225425 has 12 divisors (see below), whose sum is σ = 515253291520. Its totient is φ = 332410882320.

The previous prime is 415520225423. The next prime is 415520225437. The reversal of 415520225425 is 524522025514.

It is not a de Polignac number, because 415520225425 - 2¹ = 415520225423 is a prime.

It is not an unprimeable number, because it can be changed into a prime (415520225423) 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, 2470564 + ... + 2633386.

Almost surely, 2^415520225425 is an apocalyptic number.

It is an amenable number.

415520225425 is a deficient number, since it is larger than the sum of its proper divisors (99733066095).

415520225425 is a wasteful number, since it uses less digits than its factorization.

415520225425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264912 (or 264907 counting only the distinct ones).

The product of its (nonzero) digits is 160000, while the sum is 37.

The spelling of 415520225425 in words is "four hundred fifteen billion, five hundred twenty million, two hundred twenty-five thousand, four hundred twenty-five".