130311302000 has 80 divisors (see below), whose sum is σ = 343737579744. Its totient is φ = 47385920000.

The previous prime is 130311301993. The next prime is 130311302027. The reversal of 130311302000 is 203113031.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2939621 + ... + 2983620.

Almost surely, 2^130311302000 is an apocalyptic number.

130311302000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130311302000 is an abundant number, since it is smaller than the sum of its proper divisors (213426277744).

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

130311302000 is a wasteful number, since it uses less digits than its factorization.

130311302000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5923275 (or 5923259 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 130311302000 its reverse (203113031), we get a palindrome (130514415031).

The spelling of 130311302000 in words is "one hundred thirty billion, three hundred eleven million, three hundred two thousand".