32990012002 has 16 divisors (see below), whose sum is σ = 50831159040. Its totient is φ = 16046445168.

The previous prime is 32990011993. The next prime is 32990012053. The reversal of 32990012002 is 20021009923.

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, 436149 + ... + 506167.

It is an arithmetic number, because the mean of its divisors is an integer number (3176947440).

Almost surely, 2^32990012002 is an apocalyptic number.

32990012002 is a deficient number, since it is larger than the sum of its proper divisors (17841147038).

32990012002 is a wasteful number, since it uses less digits than its factorization.

32990012002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76425.

The product of its (nonzero) digits is 1944, while the sum is 28.

The spelling of 32990012002 in words is "thirty-two billion, nine hundred ninety million, twelve thousand, two".