313042224241131 has 32 divisors (see below), whose sum is σ = 520523635470336. Its totient is φ = 162575038452000.

The previous prime is 313042224241079. The next prime is 313042224241163. The reversal of 313042224241131 is 131142422240313.

It is not a de Polignac number, because 313042224241131 - 2⁶ = 313042224241067 is a prime.

It is a super-2 number, since 2×313042224241131² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 313042224241092 and 313042224241101.

It is not an unprimeable number, because it can be changed into a prime (313042224241631) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 183728565 + ... + 185424566.

It is an arithmetic number, because the mean of its divisors is an integer number (16266363608448).

Almost surely, 2^{313042224241131} is an apocalyptic number.

313042224241131 is a deficient number, since it is larger than the sum of its proper divisors (207481411229205).

313042224241131 is a wasteful number, since it uses less digits than its factorization.

313042224241131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369156823.

The product of its (nonzero) digits is 27648, while the sum is 33.

Adding to 313042224241131 its reverse (131142422240313), we get a palindrome (444184646481444).

The spelling of 313042224241131 in words is "three hundred thirteen trillion, forty-two billion, two hundred twenty-four million, two hundred forty-one thousand, one hundred thirty-one".