225534266666654 has 32 divisors (see below), whose sum is σ = 373091581071072. Its totient is φ = 101396679040000.

The previous prime is 225534266666617. The next prime is 225534266666671. The reversal of 225534266666654 is 456666662435522.

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, 49774127 + ... + 54115914.

It is an arithmetic number, because the mean of its divisors is an integer number (11659111908471).

Almost surely, 2^{225534266666654} is an apocalyptic number.

225534266666654 is a deficient number, since it is larger than the sum of its proper divisors (147557314404418).

225534266666654 is a wasteful number, since it uses less digits than its factorization.

225534266666654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103891132.

The product of its digits is 2239488000, while the sum is 68.

The spelling of 225534266666654 in words is "two hundred twenty-five trillion, five hundred thirty-four billion, two hundred sixty-six million, six hundred sixty-six thousand, six hundred fifty-four".