130440132002 has 16 divisors (see below), whose sum is σ = 196047084672. Its totient is φ = 65091230400.

The previous prime is 130440131999. The next prime is 130440132007. The reversal of 130440132002 is 200231044031.

It is not an unprimeable number, because it can be changed into a prime (130440132007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2099963 + ... + 2161185.

It is an arithmetic number, because the mean of its divisors is an integer number (12252942792).

Almost surely, 2^130440132002 is an apocalyptic number.

130440132002 is a deficient number, since it is larger than the sum of its proper divisors (65606952670).

130440132002 is a wasteful number, since it uses less digits than its factorization.

130440132002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63313.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 130440132002 its reverse (200231044031), we get a palindrome (330671176033).

The spelling of 130440132002 in words is "one hundred thirty billion, four hundred forty million, one hundred thirty-two thousand, two".