225652035570 has 256 divisors, whose sum is σ = 600511242240. Its totient is φ = 53932032000.

The previous prime is 225652035527. The next prime is 225652035571. The reversal of 225652035570 is 75530256522.

It is not an unprimeable number, because it can be changed into a prime (225652035571) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 669590442 + ... + 669590778.

It is an arithmetic number, because the mean of its divisors is an integer number (2345747040).

Almost surely, 2^225652035570 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 225652035570, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (300255621120).

225652035570 is an abundant number, since it is smaller than the sum of its proper divisors (374859206670).

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

225652035570 is a wasteful number, since it uses less digits than its factorization.

225652035570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 741.

The product of its (nonzero) digits is 630000, while the sum is 42.

The spelling of 225652035570 in words is "two hundred twenty-five billion, six hundred fifty-two million, thirty-five thousand, five hundred seventy".