313303121012201 has 8 divisors (see below), whose sum is σ = 322740845750400. Its totient is φ = 303963196530672.

The previous prime is 313303121012179. The next prime is 313303121012239. The reversal of 313303121012201 is 102210121303313.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-313303121012201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (313303121012291) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24450057665 + ... + 24450070478.

It is an arithmetic number, because the mean of its divisors is an integer number (40342605718800).

Almost surely, 2^{313303121012201} is an apocalyptic number.

It is an amenable number.

313303121012201 is a deficient number, since it is larger than the sum of its proper divisors (9437724738199).

313303121012201 is a wasteful number, since it uses less digits than its factorization.

313303121012201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48900128335.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 313303121012201 its reverse (102210121303313), we get a palindrome (415513242315514).

The spelling of 313303121012201 in words is "three hundred thirteen trillion, three hundred three billion, one hundred twenty-one million, twelve thousand, two hundred one".