313542225231141 has 16 divisors (see below), whose sum is σ = 436333036870080. Its totient is φ = 200082168574080.

The previous prime is 313542225231119. The next prime is 313542225231149. The reversal of 313542225231141 is 141132522245313.

It is a happy number.

It is not a de Polignac number, because 313542225231141 - 2¹³ = 313542225222949 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 313542225231141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313542225231149) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24048331051 + ... + 24048344088.

It is an arithmetic number, because the mean of its divisors is an integer number (27270814804380).

Almost surely, 2^{313542225231141} is an apocalyptic number.

It is an amenable number.

313542225231141 is a deficient number, since it is larger than the sum of its proper divisors (122790811638939).

313542225231141 is a wasteful number, since it uses less digits than its factorization.

313542225231141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48096675236.

The product of its digits is 172800, while the sum is 39.

Adding to 313542225231141 its reverse (141132522245313), we get a palindrome (454674747476454).

The spelling of 313542225231141 in words is "three hundred thirteen trillion, five hundred forty-two billion, two hundred twenty-five million, two hundred thirty-one thousand, one hundred forty-one".