1011020210222 has 8 divisors (see below), whose sum is σ = 1654396707672. Its totient is φ = 459554641000.

The previous prime is 1011020210069. The next prime is 1011020210237. The reversal of 1011020210222 is 2220120201101.

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

It is a junction number, because it is equal to n+sod(n) for n = 1011020210197 and 1011020210206.

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, 22977732029 + ... + 22977732072.

It is an arithmetic number, because the mean of its divisors is an integer number (206799588459).

Almost surely, 2^{1011020210222} is an apocalyptic number.

1011020210222 is a deficient number, since it is larger than the sum of its proper divisors (643376497450).

1011020210222 is a wasteful number, since it uses less digits than its factorization.

1011020210222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45955464114.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 1011020210222 its reverse (2220120201101), we get a palindrome (3231140411323).

The spelling of 1011020210222 in words is "one trillion, eleven billion, twenty million, two hundred ten thousand, two hundred twenty-two".