130203301311312 has 80 divisors (see below), whose sum is σ = 338063086387200. Its totient is φ = 43181175945600.

The previous prime is 130203301311301. The next prime is 130203301311341. The reversal of 130203301311312 is 213113103302031.

It is a super-2 number, since 2×130203301311312² (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 an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 235381137 + ... + 235933647.

It is an arithmetic number, because the mean of its divisors is an integer number (4225788579840).

Almost surely, 2^{130203301311312} is an apocalyptic number.

130203301311312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

130203301311312 is an abundant number, since it is smaller than the sum of its proper divisors (207859785075888).

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

130203301311312 is a wasteful number, since it uses less digits than its factorization.

130203301311312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 577392 (or 577386 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 24.

Adding to 130203301311312 its reverse (213113103302031), we get a palindrome (343316404613343).

The spelling of 130203301311312 in words is "one hundred thirty trillion, two hundred three billion, three hundred one million, three hundred eleven thousand, three hundred twelve".