152335432312987 has 64 divisors (see below), whose sum is σ = 193320200060928. Its totient is φ = 116593425648000.

The previous prime is 152335432312939. The next prime is 152335432313083. The reversal of 152335432312987 is 789213234533251.

It is a happy number.

It is not a de Polignac number, because 152335432312987 - 2³¹ = 152333284829339 is a prime.

It is not an unprimeable number, because it can be changed into a prime (152335432312937) 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, 12264339037 + ... + 12264351457.

It is an arithmetic number, because the mean of its divisors is an integer number (3020628125952).

Almost surely, 2^{152335432312987} is an apocalyptic number.

152335432312987 is a deficient number, since it is larger than the sum of its proper divisors (40984767747941).

152335432312987 is a wasteful number, since it uses less digits than its factorization.

152335432312987 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20720.

The product of its digits is 32659200, while the sum is 58.

The spelling of 152335432312987 in words is "one hundred fifty-two trillion, three hundred thirty-five billion, four hundred thirty-two million, three hundred twelve thousand, nine hundred eighty-seven".