524022113213 has 8 divisors (see below), whose sum is σ = 554900486400. Its totient is φ = 493149689280.

The previous prime is 524022113203. The next prime is 524022113261. The reversal of 524022113213 is 312311220425.

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 524022113213 - 2⁶ = 524022113149 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 (524022113203) 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, 1305323 + ... + 1658888.

It is an arithmetic number, because the mean of its divisors is an integer number (69362560800).

Almost surely, 2^524022113213 is an apocalyptic number.

It is an amenable number.

524022113213 is a deficient number, since it is larger than the sum of its proper divisors (30878373187).

524022113213 is a wasteful number, since it uses less digits than its factorization.

524022113213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2974627.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 524022113213 its reverse (312311220425), we get a palindrome (836333333638).

The spelling of 524022113213 in words is "five hundred twenty-four billion, twenty-two million, one hundred thirteen thousand, two hundred thirteen".