2025561226608 has 30 divisors (see below), whose sum is σ = 5668758155424. Its totient is φ = 675187075488.

The previous prime is 2025561226607. The next prime is 2025561226643. The reversal of 2025561226608 is 8066221655202.

It is a happy number.

2025561226608 is a `hidden beast` number, since 2 + 0 + 2 + 5 + 5 + 6 + 12 + 26 + 608 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2025561226607) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7033198560 + ... + 7033198847.

Almost surely, 2^{2025561226608} is an apocalyptic number.

It is an amenable number.

2025561226608 is an abundant number, since it is smaller than the sum of its proper divisors (3643196928816).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2025561226608 is a wasteful number, since it uses less digits than its factorization.

2025561226608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14066397421 (or 14066397412 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 45.

The spelling of 2025561226608 in words is "two trillion, twenty-five billion, five hundred sixty-one million, two hundred twenty-six thousand, six hundred eight".