336907468789 has 2 divisors, whose sum is σ = 336907468790. Its totient is φ = 336907468788.

The previous prime is 336907468787. The next prime is 336907468801. The reversal of 336907468789 is 987864709633.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 313199168164 + 23708300625 = 559642^2 + 153975^2 .

It is a cyclic number.

It is not a de Polignac number, because 336907468789 - 2¹ = 336907468787 is a prime.

It is a super-2 number, since 2×336907468789² (a number of 24 digits) contains 22 as substring.

Together with 336907468787, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (336907468787) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 168453734394 + 168453734395.

It is an arithmetic number, because the mean of its divisors is an integer number (168453734395).

Almost surely, 2^336907468789 is an apocalyptic number.

It is an amenable number.

336907468789 is a deficient number, since it is larger than the sum of its proper divisors (1).

336907468789 is an equidigital number, since it uses as much as digits as its factorization.

336907468789 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 329204736, while the sum is 70.

The spelling of 336907468789 in words is "three hundred thirty-six billion, nine hundred seven million, four hundred sixty-eight thousand, seven hundred eighty-nine".