152717263897 has 16 divisors (see below), whose sum is σ = 174410514432. Its totient is φ = 132364987920.

The previous prime is 152717263891. The next prime is 152717263981. The reversal of 152717263897 is 798362717251.

It is a de Polignac number, because none of the positive numbers 2^k-152717263897 is a prime.

It is not an unprimeable number, because it can be changed into a prime (152717263891) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 905433 + ... + 1060774.

It is an arithmetic number, because the mean of its divisors is an integer number (10900657152).

Almost surely, 2^152717263897 is an apocalyptic number.

It is an amenable number.

152717263897 is a deficient number, since it is larger than the sum of its proper divisors (21693250535).

152717263897 is a wasteful number, since it uses less digits than its factorization.

152717263897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1966548.

The product of its digits is 8890560, while the sum is 58.

It can be divided in two parts, 152717 and 263897, that added together give a palindrome (416614).

The spelling of 152717263897 in words is "one hundred fifty-two billion, seven hundred seventeen million, two hundred sixty-three thousand, eight hundred ninety-seven".