613276535504768 has 32 divisors (see below), whose sum is σ = 1223375800512360. Its totient is φ = 306233197337088.

The previous prime is 613276535504767. The next prime is 613276535504797. The reversal of 613276535504768 is 867405535672316.

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×613276535504768² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 613276535504698 and 613276535504707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (613276535504767) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3164515346 + ... + 3164709137.

Almost surely, 2^{613276535504768} is an apocalyptic number.

It is an amenable number.

613276535504768 is a deficient number, since it is larger than the sum of its proper divisors (610099265007592).

613276535504768 is an equidigital number, since it uses as much as digits as its factorization.

613276535504768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6329225254 (or 6329225242 counting only the distinct ones).

The product of its (nonzero) digits is 762048000, while the sum is 68.

The spelling of 613276535504768 in words is "six hundred thirteen trillion, two hundred seventy-six billion, five hundred thirty-five million, five hundred four thousand, seven hundred sixty-eight".