614061220246013 has 2 divisors, whose sum is σ = 614061220246014. Its totient is φ = 614061220246012.

The previous prime is 614061220245961. The next prime is 614061220246093. The reversal of 614061220246013 is 310642022160416.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 601961661498649 + 12099558747364 = 24534907^2 + 3478442^2 .

It is a cyclic number.

It is not a de Polignac number, because 614061220246013 - 2⁸ = 614061220245757 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (614061220246093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 307030610123006 + 307030610123007.

It is an arithmetic number, because the mean of its divisors is an integer number (307030610123007).

Almost surely, 2^{614061220246013} is an apocalyptic number.

It is an amenable number.

614061220246013 is a deficient number, since it is larger than the sum of its proper divisors (1).

614061220246013 is an equidigital number, since it uses as much as digits as its factorization.

614061220246013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 82944, while the sum is 38.

The spelling of 614061220246013 in words is "six hundred fourteen trillion, sixty-one billion, two hundred twenty million, two hundred forty-six thousand, thirteen".