225111143100054 has 32 divisors (see below), whose sum is σ = 476749538993376. Its totient is φ = 70616646103040.

The previous prime is 225111143100007. The next prime is 225111143100091. The reversal of 225111143100054 is 450001341111522.

It is a super-2 number, since 2×225111143100054² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 225111143099994 and 225111143100030.

It is a congruent number.

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, 99779187 + ... + 102010334.

It is an arithmetic number, because the mean of its divisors is an integer number (14898423093543).

Almost surely, 2^{225111143100054} is an apocalyptic number.

225111143100054 is an abundant number, since it is smaller than the sum of its proper divisors (251638395893322).

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

225111143100054 is a wasteful number, since it uses less digits than its factorization.

225111143100054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201800480.

The product of its (nonzero) digits is 4800, while the sum is 30.

Adding to 225111143100054 its reverse (450001341111522), we get a palindrome (675112484211576).

The spelling of 225111143100054 in words is "two hundred twenty-five trillion, one hundred eleven billion, one hundred forty-three million, one hundred thousand, fifty-four".