613563130324 has 12 divisors (see below), whose sum is σ = 1088444183764. Its totient is φ = 302579077824.

The previous prime is 613563130291. The next prime is 613563130351. The reversal of 613563130324 is 423031365316.

It can be written as a sum of positive squares in 2 ways, for example, as 186553158724 + 427009971600 = 431918^2 + 653460^2 .

It is a super-3 number, since 3×613563130324³ (a number of 36 digits) contains 333 as substring.

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, 1050621507 + ... + 1050622090.

Almost surely, 2^613563130324 is an apocalyptic number.

It is an amenable number.

613563130324 is a deficient number, since it is larger than the sum of its proper divisors (474881053440).

613563130324 is a wasteful number, since it uses less digits than its factorization.

613563130324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2101243674 (or 2101243672 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 37.

The spelling of 613563130324 in words is "six hundred thirteen billion, five hundred sixty-three million, one hundred thirty thousand, three hundred twenty-four".