2133255407669 has 8 divisors (see below), whose sum is σ = 2139102303072. Its totient is φ = 2127415538160.

The previous prime is 2133255407653. The next prime is 2133255407677. The reversal of 2133255407669 is 9667045523312.

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 2133255407669 - 2⁴ = 2133255407653 is a prime.

It is a super-2 number, since 2×2133255407669² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2133255407669.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2133255407069) 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 in 7 ways as a sum of consecutive naturals, for example, 1148099 + ... + 2363184.

It is an arithmetic number, because the mean of its divisors is an integer number (267387787884).

Almost surely, 2^{2133255407669} is an apocalyptic number.

It is an amenable number.

2133255407669 is a deficient number, since it is larger than the sum of its proper divisors (5846895403).

2133255407669 is a wasteful number, since it uses less digits than its factorization.

2133255407669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3512947.

The product of its (nonzero) digits is 8164800, while the sum is 53.

The spelling of 2133255407669 in words is "two trillion, one hundred thirty-three billion, two hundred fifty-five million, four hundred seven thousand, six hundred sixty-nine".