33670406042 has 32 divisors (see below), whose sum is σ = 62171622912. Its totient is φ = 13317830784.

The previous prime is 33670406039. The next prime is 33670406059. The reversal of 33670406042 is 24060407633.

It is a super-2 number, since 2×33670406042² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33670405993 and 33670406011.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1337423 + ... + 1362365.

It is an arithmetic number, because the mean of its divisors is an integer number (1942863216).

Almost surely, 2^33670406042 is an apocalyptic number.

33670406042 is a deficient number, since it is larger than the sum of its proper divisors (28501216870).

33670406042 is a wasteful number, since it uses less digits than its factorization.

33670406042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32382.

The product of its (nonzero) digits is 72576, while the sum is 35.

The spelling of 33670406042 in words is "thirty-three billion, six hundred seventy million, four hundred six thousand, forty-two".