853627590133 has 4 divisors (see below), whose sum is σ = 853839992160. Its totient is φ = 853415188108.

The previous prime is 853627590091. The next prime is 853627590139. The reversal of 853627590133 is 331095726358.

853627590133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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-853627590133 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 (853627590139) 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, 106194985 + ... + 106203022.

It is an arithmetic number, because the mean of its divisors is an integer number (213459998040).

Almost surely, 2^853627590133 is an apocalyptic number.

It is an amenable number.

853627590133 is a deficient number, since it is larger than the sum of its proper divisors (212402027).

853627590133 is a wasteful number, since it uses less digits than its factorization.

853627590133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212402026.

The product of its (nonzero) digits is 4082400, while the sum is 52.

The spelling of 853627590133 in words is "eight hundred fifty-three billion, six hundred twenty-seven million, five hundred ninety thousand, one hundred thirty-three".