336041600621 has 2 divisors, whose sum is σ = 336041600622. Its totient is φ = 336041600620.

The previous prime is 336041600539. The next prime is 336041600669. The reversal of 336041600621 is 126006140633.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 324364420900 + 11677179721 = 569530^2 + 108061^2 .

It is a cyclic number.

It is not a de Polignac number, because 336041600621 - 2³⁸ = 61163693677 is a prime.

It is a super-2 number, since 2×336041600621² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (336041600681) 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 as a sum of consecutive naturals, namely, 168020800310 + 168020800311.

It is an arithmetic number, because the mean of its divisors is an integer number (168020800311).

Almost surely, 2^336041600621 is an apocalyptic number.

It is an amenable number.

336041600621 is a deficient number, since it is larger than the sum of its proper divisors (1).

336041600621 is an equidigital number, since it uses as much as digits as its factorization.

336041600621 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 32.

The spelling of 336041600621 in words is "three hundred thirty-six billion, forty-one million, six hundred thousand, six hundred twenty-one".