10111001020222 has 8 divisors (see below), whose sum is σ = 15166516876056. Its totient is φ = 5055495394872.

The previous prime is 10111001020213. The next prime is 10111001020231. The reversal of 10111001020222 is 22202010011101.

It is an interprime number because it is at equal distance from previous prime (10111001020213) and next prime (10111001020231).

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

It is a congruent number.

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, 788973 + ... + 4565575.

It is an arithmetic number, because the mean of its divisors is an integer number (1895814609507).

Almost surely, 2^{10111001020222} is an apocalyptic number.

10111001020222 is a deficient number, since it is larger than the sum of its proper divisors (5055515855834).

10111001020222 is a wasteful number, since it uses less digits than its factorization.

10111001020222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5115242.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10111001020222 its reverse (22202010011101), we get a palindrome (32313011031323).

The spelling of 10111001020222 in words is "ten trillion, one hundred eleven billion, one million, twenty thousand, two hundred twenty-two".