153412505032 has 16 divisors (see below), whose sum is σ = 288020578140. Its totient is φ = 76607017536.

The previous prime is 153412505021. The next prime is 153412505041. The reversal of 153412505032 is 230505214351.

It can be written as a sum of positive squares in 2 ways, for example, as 149711729476 + 3700775556 = 386926^2 + 60834^2 .

It is a junction number, because it is equal to n+sod(n) for n = 153412504985 and 153412505003.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12397803 + ... + 12410170.

Almost surely, 2^153412505032 is an apocalyptic number.

It is an amenable number.

153412505032 is a deficient number, since it is larger than the sum of its proper divisors (134608073108).

153412505032 is a wasteful number, since it uses less digits than its factorization.

153412505032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24808752 (or 24808748 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 31.

Adding to 153412505032 its reverse (230505214351), we get a palindrome (383917719383).

The spelling of 153412505032 in words is "one hundred fifty-three billion, four hundred twelve million, five hundred five thousand, thirty-two".