225126412071 has 8 divisors (see below), whose sum is σ = 327456599424. Its totient is φ = 136440249720.

The previous prime is 225126412039. The next prime is 225126412081. The reversal of 225126412071 is 170214621522.

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

It is not a de Polignac number, because 225126412071 - 2⁵ = 225126412039 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 6822012487 = 225126412071 / (2 + 2 + 5 + 1 + 2 + 6 + 4 + 1 + 2 + 0 + 7 + 1).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225126412001) 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, 3411006211 + ... + 3411006276.

It is an arithmetic number, because the mean of its divisors is an integer number (40932074928).

Almost surely, 2^225126412071 is an apocalyptic number.

225126412071 is a deficient number, since it is larger than the sum of its proper divisors (102330187353).

225126412071 is a wasteful number, since it uses less digits than its factorization.

225126412071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6822012501.

The product of its (nonzero) digits is 13440, while the sum is 33.

The spelling of 225126412071 in words is "two hundred twenty-five billion, one hundred twenty-six million, four hundred twelve thousand, seventy-one".