27225458733 has 32 divisors (see below), whose sum is σ = 40914800640. Its totient is φ = 15958071360.

The previous prime is 27225458677. The next prime is 27225458747. The reversal of 27225458733 is 33785452272.

It is not a de Polignac number, because 27225458733 - 2⁶ = 27225458669 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27225458773) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 137148 + ... + 270666.

It is an arithmetic number, because the mean of its divisors is an integer number (1278587520).

Almost surely, 2^27225458733 is an apocalyptic number.

It is an amenable number.

27225458733 is a deficient number, since it is larger than the sum of its proper divisors (13689341907).

27225458733 is a wasteful number, since it uses less digits than its factorization.

27225458733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133737.

The product of its digits is 2822400, while the sum is 48.

The spelling of 27225458733 in words is "twenty-seven billion, two hundred twenty-five million, four hundred fifty-eight thousand, seven hundred thirty-three".