2225511525200 has 30 divisors (see below), whose sum is σ = 5346791440254. Its totient is φ = 890204609920.

The previous prime is 2225511525173. The next prime is 2225511525227. The reversal of 2225511525200 is 25251155222.

It is an interprime number because it is at equal distance from previous prime (2225511525173) and next prime (2225511525227).

It can be written as a sum of positive squares in 3 ways, for example, as 616206160144 + 1609305365056 = 784988^2 + 1268584^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2781889007 + ... + 2781889806.

Almost surely, 2^{2225511525200} is an apocalyptic number.

2225511525200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2225511525200 is an abundant number, since it is smaller than the sum of its proper divisors (3121279915054).

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

2225511525200 is a wasteful number, since it uses less digits than its factorization.

2225511525200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5563778831 (or 5563778820 counting only the distinct ones).

The product of its (nonzero) digits is 20000, while the sum is 32.

The spelling of 2225511525200 in words is "two trillion, two hundred twenty-five billion, five hundred eleven million, five hundred twenty-five thousand, two hundred".