152140104173 has 2 divisors, whose sum is σ = 152140104174. Its totient is φ = 152140104172.

The previous prime is 152140104167. The next prime is 152140104217. The reversal of 152140104173 is 371401041251.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 90617254729 + 61522849444 = 301027^2 + 248038^2 .

It is a cyclic number.

It is not a de Polignac number, because 152140104173 - 2¹⁰ = 152140103149 is a prime.

It is a super-2 number, since 2×152140104173² (a number of 23 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152140104163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76070052086 + 76070052087.

It is an arithmetic number, because the mean of its divisors is an integer number (76070052087).

Almost surely, 2^152140104173 is an apocalyptic number.

It is an amenable number.

152140104173 is a deficient number, since it is larger than the sum of its proper divisors (1).

152140104173 is an equidigital number, since it uses as much as digits as its factorization.

152140104173 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3360, while the sum is 29.

The spelling of 152140104173 in words is "one hundred fifty-two billion, one hundred forty million, one hundred four thousand, one hundred seventy-three".