1020010110022 has 32 divisors (see below), whose sum is σ = 1581078901248. Its totient is φ = 493283927136.

The previous prime is 1020010110013. The next prime is 1020010110029. The reversal of 1020010110022 is 2200110100201.

It is a junction number, because it is equal to n+sod(n) for n = 1020010109990 and 1020010110008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1020010110029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3948273 + ... + 4198675.

It is an arithmetic number, because the mean of its divisors is an integer number (49408715664).

Almost surely, 2^{1020010110022} is an apocalyptic number.

1020010110022 is a deficient number, since it is larger than the sum of its proper divisors (561068791226).

1020010110022 is a wasteful number, since it uses less digits than its factorization.

1020010110022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251004.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 1020010110022 its reverse (2200110100201), we get a palindrome (3220120210223).

The spelling of 1020010110022 in words is "one trillion, twenty billion, ten million, one hundred ten thousand, twenty-two".