225006275154 has 32 divisors (see below), whose sum is σ = 458859893760. Its totient is φ = 73529735552.

The previous prime is 225006275147. The next prime is 225006275251. The reversal of 225006275154 is 451572600522.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 135439 + ... + 684365.

It is an arithmetic number, because the mean of its divisors is an integer number (14339371680).

Almost surely, 2^225006275154 is an apocalyptic number.

225006275154 is an abundant number, since it is smaller than the sum of its proper divisors (233853618606).

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

225006275154 is a wasteful number, since it uses less digits than its factorization.

225006275154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 550274.

The product of its (nonzero) digits is 168000, while the sum is 39.

Adding to 225006275154 its reverse (451572600522), we get a palindrome (676578875676).

The spelling of 225006275154 in words is "two hundred twenty-five billion, six million, two hundred seventy-five thousand, one hundred fifty-four".