1301112020313 has 144 divisors (see below), whose sum is σ = 2248684364160. Its totient is φ = 722589783552.

The previous prime is 1301112020239. The next prime is 1301112020317. The reversal of 1301112020313 is 3130202111031.

1301112020313 is a `hidden beast` number, since 1 + 301 + 11 + 20 + 20 + 313 = 666.

It is not a de Polignac number, because 1301112020313 - 2¹⁷ = 1301111889241 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1301112020317) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 951800356 + ... + 951801722.

It is an arithmetic number, because the mean of its divisors is an integer number (15615863640).

Almost surely, 2^{1301112020313} is an apocalyptic number.

It is an amenable number.

1301112020313 is a deficient number, since it is larger than the sum of its proper divisors (947572343847).

1301112020313 is a wasteful number, since it uses less digits than its factorization.

1301112020313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1836 (or 1826 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 1301112020313 its reverse (3130202111031), we get a palindrome (4431314131344).

The spelling of 1301112020313 in words is "one trillion, three hundred one billion, one hundred twelve million, twenty thousand, three hundred thirteen".