1313224243151 has 8 divisors (see below), whose sum is σ = 1383542323200. Its totient is φ = 1243026264600.

The previous prime is 1313224243103. The next prime is 1313224243157. The reversal of 1313224243151 is 1513424223131.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1313224243151 - 2⁶ = 1313224243087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1313224243157) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30002921 + ... + 30046658.

It is an arithmetic number, because the mean of its divisors is an integer number (172942790400).

Almost surely, 2^{1313224243151} is an apocalyptic number.

1313224243151 is a deficient number, since it is larger than the sum of its proper divisors (70318080049).

1313224243151 is a wasteful number, since it uses less digits than its factorization.

1313224243151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60050749.

The product of its digits is 17280, while the sum is 32.

Adding to 1313224243151 its reverse (1513424223131), we get a palindrome (2826648466282).

The spelling of 1313224243151 in words is "one trillion, three hundred thirteen billion, two hundred twenty-four million, two hundred forty-three thousand, one hundred fifty-one".