225035434130 has 32 divisors (see below), whose sum is σ = 455188737024. Its totient is φ = 79477396416.

The previous prime is 225035434093. The next prime is 225035434133. The reversal of 225035434130 is 31434530522.

It is a super-2 number, since 2×225035434130² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (225035434133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37628354 + ... + 37634333.

It is an arithmetic number, because the mean of its divisors is an integer number (14224648032).

Almost surely, 2^225035434130 is an apocalyptic number.

225035434130 is an abundant number, since it is smaller than the sum of its proper divisors (230153302894).

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

225035434130 is a wasteful number, since it uses less digits than its factorization.

225035434130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75262730.

The product of its (nonzero) digits is 43200, while the sum is 32.

Adding to 225035434130 its reverse (31434530522), we get a palindrome (256469964652).

The spelling of 225035434130 in words is "two hundred twenty-five billion, thirty-five million, four hundred thirty-four thousand, one hundred thirty".