311424031413102 has 16 divisors (see below), whose sum is σ = 622857877937280. Its totient is φ = 103806374619192.

The previous prime is 311424031413049. The next prime is 311424031413161. The reversal of 311424031413102 is 201314130424113.

It is a self number, because there is not a number n which added to its sum of digits gives 311424031413102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 408550452 + ... + 409312007.

It is an arithmetic number, because the mean of its divisors is an integer number (38928617371080).

Almost surely, 2^{311424031413102} is an apocalyptic number.

311424031413102 is an abundant number, since it is smaller than the sum of its proper divisors (311433846524178).

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

311424031413102 is a wasteful number, since it uses less digits than its factorization.

311424031413102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 817925927.

The product of its (nonzero) digits is 6912, while the sum is 30.

Adding to 311424031413102 its reverse (201314130424113), we get a palindrome (512738161837215).

The spelling of 311424031413102 in words is "three hundred eleven trillion, four hundred twenty-four billion, thirty-one million, four hundred thirteen thousand, one hundred two".