313114004320240 has 80 divisors (see below), whose sum is σ = 761612849907840. Its totient is φ = 119591025981440.

The previous prime is 313114004320237. The next prime is 313114004320331. The reversal of 313114004320240 is 42023400411313.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is a junction number, because it is equal to n+sod(n) for n = 313114004320199 and 313114004320208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1015394635 + ... + 1015702954.

It is an arithmetic number, because the mean of its divisors is an integer number (9520160623848).

Almost surely, 2^{313114004320240} is an apocalyptic number.

It is an amenable number.

313114004320240 is an abundant number, since it is smaller than the sum of its proper divisors (448498845587600).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

313114004320240 is a wasteful number, since it uses less digits than its factorization.

313114004320240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2031097690 (or 2031097684 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 313114004320240 its reverse (42023400411313), we get a palindrome (355137404731553).

The spelling of 313114004320240 in words is "three hundred thirteen trillion, one hundred fourteen billion, four million, three hundred twenty thousand, two hundred forty".