2125414455552 has 108 divisors (see below), whose sum is σ = 6145166139840. Its totient is φ = 706497752064.

The previous prime is 2125414455551. The next prime is 2125414455583. The reversal of 2125414455552 is 2555544145212.

2125414455552 is a `hidden beast` number, since 2 + 1 + 2 + 5 + 4 + 1 + 44 + 55 + 552 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 2125414455498 and 2125414455507.

It is not an unprimeable number, because it can be changed into a prime (2125414455551) 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, 457668 + ... + 2111939.

It is an arithmetic number, because the mean of its divisors is an integer number (56899686480).

Almost surely, 2^{2125414455552} is an apocalyptic number.

It is an amenable number.

2125414455552 is an abundant number, since it is smaller than the sum of its proper divisors (4019751684288).

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

2125414455552 is a wasteful number, since it uses less digits than its factorization.

2125414455552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2569988 (or 2569971 counting only the distinct ones).

The product of its digits is 1600000, while the sum is 45.

The spelling of 2125414455552 in words is "two trillion, one hundred twenty-five billion, four hundred fourteen million, four hundred fifty-five thousand, five hundred fifty-two".