130440000323000 has 32 divisors (see below), whose sum is σ = 305229600758160. Its totient is φ = 52176000128800.

The previous prime is 130440000322999. The next prime is 130440000323047. The reversal of 130440000323000 is 323000044031.

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 7 ways as a sum of consecutive naturals, for example, 65219999162 + ... + 65220001161.

Almost surely, 2^{130440000323000} is an apocalyptic number.

130440000323000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130440000323000 is an abundant number, since it is smaller than the sum of its proper divisors (174789600435160).

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

130440000323000 is a wasteful number, since it uses less digits than its factorization.

130440000323000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130440000344 (or 130440000330 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 130440000323000 its reverse (323000044031), we get a palindrome (130763000367031).

The spelling of 130440000323000 in words is "one hundred thirty trillion, four hundred forty billion, three hundred twenty-three thousand".