225735033434136 has 16 divisors (see below), whose sum is σ = 564337583585400. Its totient is φ = 75245011144704.

The previous prime is 225735033434129. The next prime is 225735033434159. The reversal of 225735033434136 is 631434330537522.

It is a super-2 number, since 2×225735033434136² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4702813196521 + ... + 4702813196568.

Almost surely, 2^{225735033434136} is an apocalyptic number.

It is an amenable number.

225735033434136 is an abundant number, since it is smaller than the sum of its proper divisors (338602550151264).

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

225735033434136 is a wasteful number, since it uses less digits than its factorization.

225735033434136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9405626393098 (or 9405626393094 counting only the distinct ones).

The product of its (nonzero) digits is 16329600, while the sum is 51.

The spelling of 225735033434136 in words is "two hundred twenty-five trillion, seven hundred thirty-five billion, thirty-three million, four hundred thirty-four thousand, one hundred thirty-six".