130440224310000 has 200 divisors, whose sum is σ = 459358295092224. Its totient is φ = 31621872480000.

The previous prime is 130440224309987. The next prime is 130440224310001. The reversal of 130440224310000 is 13422044031.

It is a tau number, because it is divible by the number of its divisors (200).

It is a super-2 number, since 2×130440224310000² (a number of 29 digits) contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130440224310001) by changing a digit.

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 39 ways as a sum of consecutive naturals, for example, 197306704 + ... + 197966703.

Almost surely, 2^{130440224310000} is an apocalyptic number.

130440224310000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130440224310000 is an abundant number, since it is smaller than the sum of its proper divisors (328918070782224).

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

130440224310000 is a wasteful number, since it uses less digits than its factorization.

130440224310000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395273449 (or 395273428 counting only the distinct ones).

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

Adding to 130440224310000 its reverse (13422044031), we get a palindrome (130453646354031).

The spelling of 130440224310000 in words is "one hundred thirty trillion, four hundred forty billion, two hundred twenty-four million, three hundred ten thousand".