101010121020222 has 64 divisors (see below), whose sum is σ = 203252434092288. Its totient is φ = 33465335904000.

The previous prime is 101010121020217. The next prime is 101010121020269. The reversal of 101010121020222 is 222020121010101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5045198572 + ... + 5045218592.

It is an arithmetic number, because the mean of its divisors is an integer number (3175819282692).

Almost surely, 2^{101010121020222} is an apocalyptic number.

101010121020222 is an abundant number, since it is smaller than the sum of its proper divisors (102242313072066).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101010121020222 is a wasteful number, since it uses less digits than its factorization.

101010121020222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28025.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 101010121020222 its reverse (222020121010101), we get a palindrome (323030242030323).

The spelling of 101010121020222 in words is "one hundred one trillion, ten billion, one hundred twenty-one million, twenty thousand, two hundred twenty-two".