313100445013532 has 24 divisors (see below), whose sum is σ = 597747705900912. Its totient is φ = 142315885836800.

The previous prime is 313100445013493. The next prime is 313100445013537. The reversal of 313100445013532 is 235310544001313.

It is a junction number, because it is equal to n+sod(n) for n = 313100445013492 and 313100445013501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313100445013537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59920319 + ... + 64935702.

It is an arithmetic number, because the mean of its divisors is an integer number (24906154412538).

Almost surely, 2^{313100445013532} is an apocalyptic number.

It is an amenable number.

313100445013532 is a deficient number, since it is larger than the sum of its proper divisors (284647260887380).

313100445013532 is a wasteful number, since it uses less digits than its factorization.

313100445013532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124913029 (or 124913027 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 35.

Adding to 313100445013532 its reverse (235310544001313), we get a palindrome (548410989014845).

The spelling of 313100445013532 in words is "three hundred thirteen trillion, one hundred billion, four hundred forty-five million, thirteen thousand, five hundred thirty-two".