1201113100313 has 16 divisors (see below), whose sum is σ = 1401956597760. Its totient is φ = 1007585128656.

The previous prime is 1201113100279. The next prime is 1201113100337. The reversal of 1201113100313 is 3130013111021.

It is a cyclic number.

It is not a de Polignac number, because 1201113100313 - 2¹⁸ = 1201112838169 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1201113100291 and 1201113100300.

It is not an unprimeable number, because it can be changed into a prime (1201113120313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13768928 + ... + 13855886.

It is an arithmetic number, because the mean of its divisors is an integer number (87622287360).

Almost surely, 2^{1201113100313} is an apocalyptic number.

It is an amenable number.

1201113100313 is a deficient number, since it is larger than the sum of its proper divisors (200843497447).

1201113100313 is an equidigital number, since it uses as much as digits as its factorization.

1201113100313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128996.

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 1201113100313 its reverse (3130013111021), we get a palindrome (4331126211334).

The spelling of 1201113100313 in words is "one trillion, two hundred one billion, one hundred thirteen million, one hundred thousand, three hundred thirteen".