33012199970 has 16 divisors (see below), whose sum is σ = 59578752960. Its totient is φ = 13170037104.

The previous prime is 33012199907. The next prime is 33012199993. The reversal of 33012199970 is 7999121033.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4351382 + ... + 4358961.

It is an arithmetic number, because the mean of its divisors is an integer number (3723672060).

Almost surely, 2^33012199970 is an apocalyptic number.

33012199970 is a deficient number, since it is larger than the sum of its proper divisors (26566552990).

33012199970 is a wasteful number, since it uses less digits than its factorization.

33012199970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8710729.

The product of its (nonzero) digits is 91854, while the sum is 44.

The spelling of 33012199970 in words is "thirty-three billion, twelve million, one hundred ninety-nine thousand, nine hundred seventy".