313387668011101 has 8 divisors (see below), whose sum is σ = 321858227383904. Its totient is φ = 304917141396240.

The previous prime is 313387668011081. The next prime is 313387668011177. The reversal of 313387668011101 is 101110866783313.

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

It is not a de Polignac number, because 313387668011101 - 2¹³ = 313387668002909 is a prime.

It is a super-2 number, since 2×313387668011101² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313387668041101) 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, 11856946 + ... + 27701308.

It is an arithmetic number, because the mean of its divisors is an integer number (40232278422988).

Almost surely, 2^{313387668011101} is an apocalyptic number.

It is an amenable number.

313387668011101 is a deficient number, since it is larger than the sum of its proper divisors (8470559372803).

313387668011101 is a wasteful number, since it uses less digits than its factorization.

313387668011101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16378971.

The product of its (nonzero) digits is 435456, while the sum is 49.

The spelling of 313387668011101 in words is "three hundred thirteen trillion, three hundred eighty-seven billion, six hundred sixty-eight million, eleven thousand, one hundred one".