152342353515 has 64 divisors (see below), whose sum is σ = 271779489792. Its totient is φ = 72850440960.

The previous prime is 152342353463. The next prime is 152342353517. The reversal of 152342353515 is 515353243251.

It is a de Polignac number, because none of the positive numbers 2^k-152342353515 is a prime.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (152342353517) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1405182 + ... + 1509708.

It is an arithmetic number, because the mean of its divisors is an integer number (4246554528).

Almost surely, 2^152342353515 is an apocalyptic number.

152342353515 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

152342353515 is a deficient number, since it is larger than the sum of its proper divisors (119437136277).

152342353515 is a wasteful number, since it uses less digits than its factorization.

152342353515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104641 (or 104619 counting only the distinct ones).

The product of its digits is 270000, while the sum is 39.

Adding to 152342353515 its reverse (515353243251), we get a palindrome (667695596766).

The spelling of 152342353515 in words is "one hundred fifty-two billion, three hundred forty-two million, three hundred fifty-three thousand, five hundred fifteen".