1301130013412 has 12 divisors (see below), whose sum is σ = 2285442125820. Its totient is φ = 648146548896.

The previous prime is 1301130013411. The next prime is 1301130013453. The reversal of 1301130013412 is 2143100311031.

It can be written as a sum of positive squares in 2 ways, for example, as 51259676836 + 1249870336576 = 226406^2 + 1117976^2 .

It is a super-2 number, since 2×1301130013412² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1301130013411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 604613243 + ... + 604615394.

It is an arithmetic number, because the mean of its divisors is an integer number (190453510485).

Almost surely, 2^{1301130013412} is an apocalyptic number.

It is an amenable number.

1301130013412 is a deficient number, since it is larger than the sum of its proper divisors (984312112408).

1301130013412 is a wasteful number, since it uses less digits than its factorization.

1301130013412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1209228910 (or 1209228908 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 1301130013412 its reverse (2143100311031), we get a palindrome (3444230324443).

The spelling of 1301130013412 in words is "one trillion, three hundred one billion, one hundred thirty million, thirteen thousand, four hundred twelve".