613315230051 has 8 divisors (see below), whose sum is σ = 817927982784. Its totient is φ = 408789648680.

The previous prime is 613315230023. The next prime is 613315230079. The reversal of 613315230051 is 150032513316.

It is an interprime number because it is at equal distance from previous prime (613315230023) and next prime (613315230079).

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 613315230051 - 2¹¹ = 613315228003 is a prime.

It is a super-2 number, since 2×613315230051² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (613315232051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21776421 + ... + 21804566.

It is an arithmetic number, because the mean of its divisors is an integer number (102240997848).

Almost surely, 2^613315230051 is an apocalyptic number.

613315230051 is a deficient number, since it is larger than the sum of its proper divisors (204612752733).

613315230051 is a wasteful number, since it uses less digits than its factorization.

613315230051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43585681.

The product of its (nonzero) digits is 8100, while the sum is 30.

Adding to 613315230051 its reverse (150032513316), we get a palindrome (763347743367).

The spelling of 613315230051 in words is "six hundred thirteen billion, three hundred fifteen million, two hundred thirty thousand, fifty-one".