33876872067 has 8 divisors (see below), whose sum is σ = 45591304896. Its totient is φ = 22373510312.

The previous prime is 33876872033. The next prime is 33876872083. The reversal of 33876872067 is 76027867833.

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 33876872067 - 2²² = 33872677763 is a prime.

It is a super-2 number, since 2×33876872067² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33876871998 and 33876872016.

It is not an unprimeable number, because it can be changed into a prime (33876872167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52767393 + ... + 52768034.

It is an arithmetic number, because the mean of its divisors is an integer number (5698913112).

Almost surely, 2^33876872067 is an apocalyptic number.

33876872067 is a deficient number, since it is larger than the sum of its proper divisors (11714432829).

33876872067 is a wasteful number, since it uses less digits than its factorization.

33876872067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105535537.

The product of its (nonzero) digits is 14224896, while the sum is 57.

The spelling of 33876872067 in words is "thirty-three billion, eight hundred seventy-six million, eight hundred seventy-two thousand, sixty-seven".