152286497997 has 8 divisors (see below), whose sum is σ = 203052075744. Its totient is φ = 101522626128.

The previous prime is 152286497971. The next prime is 152286497999. The reversal of 152286497997 is 799794682251.

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

It is not a de Polignac number, because 152286497997 - 2⁶ = 152286497933 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152286497999) 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, 201163 + ... + 587400.

It is an arithmetic number, because the mean of its divisors is an integer number (25381509468).

Almost surely, 2^152286497997 is an apocalyptic number.

It is an amenable number.

152286497997 is a deficient number, since it is larger than the sum of its proper divisors (50765577747).

152286497997 is an equidigital number, since it uses as much as digits as its factorization.

152286497997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 852939.

The product of its digits is 137168640, while the sum is 69.

The spelling of 152286497997 in words is "one hundred fifty-two billion, two hundred eighty-six million, four hundred ninety-seven thousand, nine hundred ninety-seven".