222220011122002 has 8 divisors (see below), whose sum is σ = 333330203811312. Its totient is φ = 111109943184900.

The previous prime is 222220011121991. The next prime is 222220011122027. The reversal of 222220011122002 is 200221110022222.

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, 26599824 + ... + 33940987.

It is an arithmetic number, because the mean of its divisors is an integer number (41666275476414).

Almost surely, 2^{222220011122002} is an apocalyptic number.

222220011122002 is a deficient number, since it is larger than the sum of its proper divisors (111110192689310).

222220011122002 is a wasteful number, since it uses less digits than its factorization.

222220011122002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62376104.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 222220011122002 its reverse (200221110022222), we get a palindrome (422441121144224).

The spelling of 222220011122002 in words is "two hundred twenty-two trillion, two hundred twenty billion, eleven million, one hundred twenty-two thousand, two".