2259668929667 has 8 divisors (see below), whose sum is σ = 2288563611840. Its totient is φ = 2230781529600.

The previous prime is 2259668929657. The next prime is 2259668929681. The reversal of 2259668929667 is 7669298669522.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2259668929667 - 2⁶ = 2259668929603 is a prime.

It is a super-2 number, since 2×2259668929667² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2259668929657) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1194584 + ... + 2438517.

It is an arithmetic number, because the mean of its divisors is an integer number (286070451480).

Almost surely, 2^{2259668929667} is an apocalyptic number.

2259668929667 is a deficient number, since it is larger than the sum of its proper divisors (28894682173).

2259668929667 is an equidigital number, since it uses as much as digits as its factorization.

2259668929667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3641053.

The product of its digits is 2116316160, while the sum is 77.

The spelling of 2259668929667 in words is "two trillion, two hundred fifty-nine billion, six hundred sixty-eight million, nine hundred twenty-nine thousand, six hundred sixty-seven".