32003040130 has 32 divisors (see below), whose sum is σ = 58412584944. Its totient is φ = 12621966336.

The previous prime is 32003040079. The next prime is 32003040133. The reversal of 32003040130 is 3104030023.

It can be written as a sum of positive squares in 8 ways, for example, as 6541412641 + 25461627489 = 80879^2 + 159567^2 .

It is not an unprimeable number, because it can be changed into a prime (32003040133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3950364 + ... + 3958456.

Almost surely, 2^32003040130 is an apocalyptic number.

32003040130 is a deficient number, since it is larger than the sum of its proper divisors (26409544814).

32003040130 is a wasteful number, since it uses less digits than its factorization.

32003040130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13590.

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 32003040130 its reverse (3104030023), we get a palindrome (35107070153).

The spelling of 32003040130 in words is "thirty-two billion, three million, forty thousand, one hundred thirty".