616642614083 has 2 divisors, whose sum is σ = 616642614084. Its totient is φ = 616642614082.

The previous prime is 616642614041. The next prime is 616642614121. The reversal of 616642614083 is 380416246616.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 616642614083 - 2³⁴ = 599462744899 is a prime.

It is a super-2 number, since 2×616642614083² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (616642614023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 308321307041 + 308321307042.

It is an arithmetic number, because the mean of its divisors is an integer number (308321307042).

Almost surely, 2^616642614083 is an apocalyptic number.

616642614083 is a deficient number, since it is larger than the sum of its proper divisors (1).

616642614083 is an equidigital number, since it uses as much as digits as its factorization.

616642614083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 995328, while the sum is 47.

The spelling of 616642614083 in words is "six hundred sixteen billion, six hundred forty-two million, six hundred fourteen thousand, eighty-three".