152431030100 has 18 divisors (see below), whose sum is σ = 330775335534. Its totient is φ = 60972412000.

The previous prime is 152431030051. The next prime is 152431030159. The reversal of 152431030100 is 1030134251.

It can be written as a sum of positive squares in 3 ways, for example, as 29034796816 + 123396233284 = 170396^2 + 351278^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 762155051 + ... + 762155250.

Almost surely, 2^152431030100 is an apocalyptic number.

152431030100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

152431030100 is an abundant number, since it is smaller than the sum of its proper divisors (178344305434).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

152431030100 is a wasteful number, since it uses less digits than its factorization.

152431030100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1524310315 (or 1524310308 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

Adding to 152431030100 its reverse (1030134251), we get a palindrome (153461164351).

The spelling of 152431030100 in words is "one hundred fifty-two billion, four hundred thirty-one million, thirty thousand, one hundred".