39002222212202 has 4 divisors (see below), whose sum is σ = 58503333318306. Its totient is φ = 19501111106100.

The previous prime is 39002222212199. The next prime is 39002222212223. The reversal of 39002222212202 is 20221222220093.

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., 27404921370841 + 11597300841361 = 5234971^2 + 3405481^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9750555553049 + ... + 9750555553052.

Almost surely, 2^{39002222212202} is an apocalyptic number.

39002222212202 is a deficient number, since it is larger than the sum of its proper divisors (19501111106104).

39002222212202 is a wasteful number, since it uses less digits than its factorization.

39002222212202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19501111106103.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 39002222212202 its reverse (20221222220093), we get a palindrome (59223444432295).

The spelling of 39002222212202 in words is "thirty-nine trillion, two billion, two hundred twenty-two million, two hundred twelve thousand, two hundred two".