1513222122022 has 8 divisors (see below), whose sum is σ = 2444435735616. Its totient is φ = 698410210152.

The previous prime is 1513222121987. The next prime is 1513222122031. The reversal of 1513222122022 is 2202212223151.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29100425398 + ... + 29100425449.

It is an arithmetic number, because the mean of its divisors is an integer number (305554466952).

Almost surely, 2^{1513222122022} is an apocalyptic number.

1513222122022 is a deficient number, since it is larger than the sum of its proper divisors (931213613594).

1513222122022 is a wasteful number, since it uses less digits than its factorization.

1513222122022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58200850862.

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 1513222122022 its reverse (2202212223151), we get a palindrome (3715434345173).

The spelling of 1513222122022 in words is "one trillion, five hundred thirteen billion, two hundred twenty-two million, one hundred twenty-two thousand, twenty-two".