222010012011 has 8 divisors (see below), whose sum is σ = 296166493840. Its totient is φ = 147930102432.

The previous prime is 222010011961. The next prime is 222010012039. The reversal of 222010012011 is 110210010222.

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

It is not a de Polignac number, because 222010012011 - 2⁶ = 222010011947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222010012051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19136296 + ... + 19147893.

It is an arithmetic number, because the mean of its divisors is an integer number (37020811730).

Almost surely, 2^222010012011 is an apocalyptic number.

222010012011 is a deficient number, since it is larger than the sum of its proper divisors (74156481829).

222010012011 is a wasteful number, since it uses less digits than its factorization.

222010012011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38286125.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 222010012011 its reverse (110210010222), we get a palindrome (332220022233).

The spelling of 222010012011 in words is "two hundred twenty-two billion, ten million, twelve thousand, eleven".