32130433440100 has 18 divisors (see below), whose sum is σ = 69723040565234. Its totient is φ = 12852173376000.

The previous prime is 32130433440059. The next prime is 32130433440113. The reversal of 32130433440100 is 104433403123.

It can be written as a sum of positive squares in 3 ways, for example, as 1566607696164 + 30563825743936 = 1251642^2 + 5528456^2 .

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, 160652167101 + ... + 160652167300.

Almost surely, 2^{32130433440100} is an apocalyptic number.

It is an amenable number.

32130433440100 is an abundant number, since it is smaller than the sum of its proper divisors (37592607125134).

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

32130433440100 is a wasteful number, since it uses less digits than its factorization.

32130433440100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321304334415 (or 321304334408 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 32130433440100 its reverse (104433403123), we get a palindrome (32234866843223).

The spelling of 32130433440100 in words is "thirty-two trillion, one hundred thirty billion, four hundred thirty-three million, four hundred forty thousand, one hundred".