227460075133 has 4 divisors (see below), whose sum is σ = 227461711680. Its totient is φ = 227458438588.

The previous prime is 227460075113. The next prime is 227460075173. The reversal of 227460075133 is 331570064722.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-227460075133 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 (227460075113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 588235 + ... + 894952.

It is an arithmetic number, because the mean of its divisors is an integer number (56865427920).

Almost surely, 2^227460075133 is an apocalyptic number.

It is an amenable number.

227460075133 is a deficient number, since it is larger than the sum of its proper divisors (1636547).

227460075133 is a wasteful number, since it uses less digits than its factorization.

227460075133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1636546.

The product of its (nonzero) digits is 211680, while the sum is 40.

The spelling of 227460075133 in words is "two hundred twenty-seven billion, four hundred sixty million, seventy-five thousand, one hundred thirty-three".