1312133030130 has 96 divisors (see below), whose sum is σ = 3610581122304. Its totient is φ = 303987360768.

The previous prime is 1312133030101. The next prime is 1312133030141. The reversal of 1312133030130 is 310303312131.

It is a junction number, because it is equal to n+sod(n) for n = 1312133030097 and 1312133030106.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7525674 + ... + 7698053.

It is an arithmetic number, because the mean of its divisors is an integer number (37610220024).

Almost surely, 2^{1312133030130} is an apocalyptic number.

1312133030130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1312133030130 is an abundant number, since it is smaller than the sum of its proper divisors (2298448092174).

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

1312133030130 is a wasteful number, since it uses less digits than its factorization.

1312133030130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15223780 (or 15223767 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 1312133030130 its reverse (310303312131), we get a palindrome (1622436342261).

The spelling of 1312133030130 in words is "one trillion, three hundred twelve billion, one hundred thirty-three million, thirty thousand, one hundred thirty".