221202000011002 has 8 divisors (see below), whose sum is σ = 332146126182816. Its totient is φ = 110486624616732.

The previous prime is 221202000010883. The next prime is 221202000011063. The reversal of 221202000011002 is 200110000202122.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57187691968 + ... + 57187695835.

It is an arithmetic number, because the mean of its divisors is an integer number (41518265772852).

Almost surely, 2^{221202000011002} is an apocalyptic number.

221202000011002 is a deficient number, since it is larger than the sum of its proper divisors (110944126171814).

221202000011002 is a wasteful number, since it uses less digits than its factorization.

221202000011002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114375388772.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 221202000011002 its reverse (200110000202122), we get a palindrome (421312000213124).

The spelling of 221202000011002 in words is "two hundred twenty-one trillion, two hundred two billion, eleven thousand, two".