225651743054 has 16 divisors (see below), whose sum is σ = 339522316848. Its totient is φ = 112477717632.

The previous prime is 225651743041. The next prime is 225651743059. The reversal of 225651743054 is 450347156522.

It is a junction number, because it is equal to n+sod(n) for n = 225651742996 and 225651743014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225651743059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8146292 + ... + 8173944.

It is an arithmetic number, because the mean of its divisors is an integer number (21220144803).

Almost surely, 2^225651743054 is an apocalyptic number.

225651743054 is a deficient number, since it is larger than the sum of its proper divisors (113870573794).

225651743054 is a wasteful number, since it uses less digits than its factorization.

225651743054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40099.

The product of its (nonzero) digits is 1008000, while the sum is 44.

Adding to 225651743054 its reverse (450347156522), we get a palindrome (675998899576).

The spelling of 225651743054 in words is "two hundred twenty-five billion, six hundred fifty-one million, seven hundred forty-three thousand, fifty-four".