225137324701 has 8 divisors (see below), whose sum is σ = 242766820800. Its totient is φ = 208085844960.

The previous prime is 225137324669. The next prime is 225137324717. The reversal of 225137324701 is 107423731522.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 225137324701 - 2⁵ = 225137324669 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225137321701) 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, 144503281 + ... + 144504838.

It is an arithmetic number, because the mean of its divisors is an integer number (30345852600).

Almost surely, 2^225137324701 is an apocalyptic number.

It is an amenable number.

225137324701 is a deficient number, since it is larger than the sum of its proper divisors (17629496099).

225137324701 is a wasteful number, since it uses less digits than its factorization.

225137324701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289008179.

The product of its (nonzero) digits is 70560, while the sum is 37.

The spelling of 225137324701 in words is "two hundred twenty-five billion, one hundred thirty-seven million, three hundred twenty-four thousand, seven hundred one".