130440012023400 has 48 divisors (see below), whose sum is σ = 404364037274400. Its totient is φ = 34784003206080.

The previous prime is 130440012023383. The next prime is 130440012023411. The reversal of 130440012023400 is 4320210044031.

130440012023400 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 108700009420 + ... + 108700010619.

It is an arithmetic number, because the mean of its divisors is an integer number (8424250776550).

Almost surely, 2^{130440012023400} is an apocalyptic number.

130440012023400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130440012023400 is an abundant number, since it is smaller than the sum of its proper divisors (273924025251000).

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

130440012023400 is a wasteful number, since it uses less digits than its factorization.

130440012023400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217400020058 (or 217400020049 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 130440012023400 its reverse (4320210044031), we get a palindrome (134760222067431).

The spelling of 130440012023400 in words is "one hundred thirty trillion, four hundred forty billion, twelve million, twenty-three thousand, four hundred".