613112025422 has 8 divisors (see below), whose sum is σ = 990411733416. Its totient is φ = 282974780952.

The previous prime is 613112025413. The next prime is 613112025433. The reversal of 613112025422 is 224520211316.

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, 11790615848 + ... + 11790615899.

It is an arithmetic number, because the mean of its divisors is an integer number (123801466677).

Almost surely, 2^613112025422 is an apocalyptic number.

613112025422 is a deficient number, since it is larger than the sum of its proper divisors (377299707994).

613112025422 is a wasteful number, since it uses less digits than its factorization.

613112025422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23581231762.

The product of its (nonzero) digits is 5760, while the sum is 29.

Adding to 613112025422 its reverse (224520211316), we get a palindrome (837632236738).

The spelling of 613112025422 in words is "six hundred thirteen billion, one hundred twelve million, twenty-five thousand, four hundred twenty-two".