82153124093 has 8 divisors (see below), whose sum is σ = 82400587008. Its totient is φ = 81905723424.

The previous prime is 82153124083. The next prime is 82153124161. The reversal of 82153124093 is 39042135128.

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 82153124093 - 2²⁰ = 82152075517 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 (82153124083) 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, 5264180 + ... + 5279762.

It is an arithmetic number, because the mean of its divisors is an integer number (10300073376).

Almost surely, 2^82153124093 is an apocalyptic number.

It is an amenable number.

82153124093 is a deficient number, since it is larger than the sum of its proper divisors (247462915).

82153124093 is a wasteful number, since it uses less digits than its factorization.

82153124093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31123.

The product of its (nonzero) digits is 51840, while the sum is 38.

The spelling of 82153124093 in words is "eighty-two billion, one hundred fifty-three million, one hundred twenty-four thousand, ninety-three".