53031265166 has 8 divisors (see below), whose sum is σ = 86778433944. Its totient is φ = 24105120520.

The previous prime is 53031265141. The next prime is 53031265181. The reversal of 53031265166 is 66156213035.

53031265166 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1205256005 + ... + 1205256048.

It is an arithmetic number, because the mean of its divisors is an integer number (10847304243).

Almost surely, 2^53031265166 is an apocalyptic number.

53031265166 is a deficient number, since it is larger than the sum of its proper divisors (33747168778).

53031265166 is a wasteful number, since it uses less digits than its factorization.

53031265166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2410512066.

The product of its (nonzero) digits is 97200, while the sum is 38.

The spelling of 53031265166 in words is "fifty-three billion, thirty-one million, two hundred sixty-five thousand, one hundred sixty-six".