39002212202 has 4 divisors (see below), whose sum is σ = 58503318306. Its totient is φ = 19501106100.

The previous prime is 39002212181. The next prime is 39002212219. The reversal of 39002212202 is 20221220093.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 23229112921 + 15773099281 = 152411^2 + 125591^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 9750553049 + ... + 9750553052.

Almost surely, 2^39002212202 is an apocalyptic number.

39002212202 is a deficient number, since it is larger than the sum of its proper divisors (19501106104).

39002212202 is a wasteful number, since it uses less digits than its factorization.

39002212202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19501106103.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 39002212202 its reverse (20221220093), we get a palindrome (59223432295).

The spelling of 39002212202 in words is "thirty-nine billion, two million, two hundred twelve thousand, two hundred two".