222013020002 has 4 divisors (see below), whose sum is σ = 333019530006. Its totient is φ = 111006510000.

The previous prime is 222013019947. The next prime is 222013020007. The reversal of 222013020002 is 200020310222.

222013020002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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., 135152552161 + 86860467841 = 367631^2 + 294721^2 .

It is not an unprimeable number, because it can be changed into a prime (222013020007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55503254999 + ... + 55503255002.

Almost surely, 2^222013020002 is an apocalyptic number.

222013020002 is a deficient number, since it is larger than the sum of its proper divisors (111006510004).

222013020002 is a wasteful number, since it uses less digits than its factorization.

222013020002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111006510003.

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 222013020002 its reverse (200020310222), we get a palindrome (422033330224).

The spelling of 222013020002 in words is "two hundred twenty-two billion, thirteen million, twenty thousand, two".