33400033740667 has 8 divisors (see below), whose sum is σ = 38020591768320. Its totient is φ = 29043507600360.

The previous prime is 33400033740643. The next prime is 33400033740707. The reversal of 33400033740667 is 76604733000433.

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

It is not a de Polignac number, because 33400033740667 - 2⁷ = 33400033740539 is a prime.

It is a super-2 number, since 2×33400033740667² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (33400033740167) 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, 66007971567 + ... + 66007972072.

It is an arithmetic number, because the mean of its divisors is an integer number (4752573971040).

Almost surely, 2^{33400033740667} is an apocalyptic number.

33400033740667 is a deficient number, since it is larger than the sum of its proper divisors (4620558027653).

33400033740667 is a wasteful number, since it uses less digits than its factorization.

33400033740667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132015943673.

The product of its (nonzero) digits is 2286144, while the sum is 46.

The spelling of 33400033740667 in words is "thirty-three trillion, four hundred billion, thirty-three million, seven hundred forty thousand, six hundred sixty-seven".