313044103422100 has 36 divisors (see below), whose sum is σ = 679398368096448. Its totient is φ = 125200560508000.

The previous prime is 313044103422091. The next prime is 313044103422119. The reversal of 313044103422100 is 1224301440313.

It is a happy number.

It is a super-2 number, since 2×313044103422100² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 212773996 + ... + 214240195.

It is an arithmetic number, because the mean of its divisors is an integer number (18872176891568).

Almost surely, 2^{313044103422100} is an apocalyptic number.

It is an amenable number.

313044103422100 is an abundant number, since it is smaller than the sum of its proper divisors (366354264674348).

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

313044103422100 is a wasteful number, since it uses less digits than its factorization.

313044103422100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427021536 (or 427021529 counting only the distinct ones).

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

Adding to 313044103422100 its reverse (1224301440313), we get a palindrome (314268404862413).

The spelling of 313044103422100 in words is "three hundred thirteen trillion, forty-four billion, one hundred three million, four hundred twenty-two thousand, one hundred".