336454414889 has 2 divisors, whose sum is σ = 336454414890. Its totient is φ = 336454414888.

The previous prime is 336454414651. The next prime is 336454414939. The reversal of 336454414889 is 988414454633.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 261419509264 + 75034905625 = 511292^2 + 273925^2 .

It is a cyclic number.

It is not a de Polignac number, because 336454414889 - 2³² = 332159447593 is a prime.

It is a super-2 number, since 2×336454414889² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (336454414189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 168227207444 + 168227207445.

It is an arithmetic number, because the mean of its divisors is an integer number (168227207445).

Almost surely, 2^336454414889 is an apocalyptic number.

It is an amenable number.

336454414889 is a deficient number, since it is larger than the sum of its proper divisors (1).

336454414889 is an equidigital number, since it uses as much as digits as its factorization.

336454414889 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 39813120, while the sum is 59.

The spelling of 336454414889 in words is "three hundred thirty-six billion, four hundred fifty-four million, four hundred fourteen thousand, eight hundred eighty-nine".