225937764754 has 16 divisors (see below), whose sum is σ = 364988436120. Its totient is φ = 104275526400.

The previous prime is 225937764737. The next prime is 225937764839. The reversal of 225937764754 is 457467739522.

It can be written as a sum of positive squares in 4 ways, for example, as 177329421025 + 48608343729 = 421105^2 + 220473^2 .

It is a junction number, because it is equal to n+sod(n) for n = 225937764692 and 225937764701.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 768954 + ... + 1021354.

Almost surely, 2^225937764754 is an apocalyptic number.

225937764754 is a deficient number, since it is larger than the sum of its proper divisors (139050671366).

225937764754 is a wasteful number, since it uses less digits than its factorization.

225937764754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286845.

The product of its digits is 88905600, while the sum is 61.

The spelling of 225937764754 in words is "two hundred twenty-five billion, nine hundred thirty-seven million, seven hundred sixty-four thousand, seven hundred fifty-four".