613356046512 has 40 divisors (see below), whose sum is σ = 1728548859840. Its totient is φ = 185865468480.

The previous prime is 613356046507. The next prime is 613356046543. The reversal of 613356046512 is 215640653316.

613356046512 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×613356046512² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 580829062 + ... + 580830117.

It is an arithmetic number, because the mean of its divisors is an integer number (43213721496).

Almost surely, 2^613356046512 is an apocalyptic number.

It is an amenable number.

613356046512 is an abundant number, since it is smaller than the sum of its proper divisors (1115192813328).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

613356046512 is a wasteful number, since it uses less digits than its factorization.

613356046512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1161659201 (or 1161659195 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 42.

Adding to 613356046512 its reverse (215640653316), we get a palindrome (828996699828).

The spelling of 613356046512 in words is "six hundred thirteen billion, three hundred fifty-six million, forty-six thousand, five hundred twelve".