225070047637 has 8 divisors (see below), whose sum is σ = 231310582272. Its totient is φ = 218865276000.

The previous prime is 225070047619. The next prime is 225070047647. The reversal of 225070047637 is 736740070522.

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 225070047637 - 2¹¹ = 225070045589 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 225070047593 and 225070047602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225070047617) 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, 8927989 + ... + 8953162.

It is an arithmetic number, because the mean of its divisors is an integer number (28913822784).

Almost surely, 2^225070047637 is an apocalyptic number.

It is an amenable number.

225070047637 is a deficient number, since it is larger than the sum of its proper divisors (6240534635).

225070047637 is a wasteful number, since it uses less digits than its factorization.

225070047637 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17881499.

The product of its (nonzero) digits is 493920, while the sum is 43.

The spelling of 225070047637 in words is "two hundred twenty-five billion, seventy million, forty-seven thousand, six hundred thirty-seven".