225500706270 has 384 divisors, whose sum is σ = 708036526080. Its totient is φ = 50919805440.

The previous prime is 225500706269. The next prime is 225500706287. The reversal of 225500706270 is 72607005522.

225500706270 is a `hidden beast` number, since 2 + 25 + 5 + 0 + 0 + 7 + 0 + 627 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 588774499 + ... + 588774881.

It is an arithmetic number, because the mean of its divisors is an integer number (1843845120).

Almost surely, 2^225500706270 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 225500706270, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (354018263040).

225500706270 is an abundant number, since it is smaller than the sum of its proper divisors (482535819810).

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

225500706270 is a wasteful number, since it uses less digits than its factorization.

225500706270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 837 (or 824 counting only the distinct ones).

The product of its (nonzero) digits is 58800, while the sum is 36.

The spelling of 225500706270 in words is "two hundred twenty-five billion, five hundred million, seven hundred six thousand, two hundred seventy".