1020212010022 has 16 divisors (see below), whose sum is σ = 1603534993920. Its totient is φ = 485885940232.

The previous prime is 1020212010011. The next prime is 1020212010029. The reversal of 1020212010022 is 2200102120201.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1020212009984 and 1020212010011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1020212010029) 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 7 ways as a sum of consecutive naturals, for example, 46387588 + ... + 46409575.

It is an arithmetic number, because the mean of its divisors is an integer number (100220937120).

Almost surely, 2^{1020212010022} is an apocalyptic number.

1020212010022 is a deficient number, since it is larger than the sum of its proper divisors (583322983898).

1020212010022 is a wasteful number, since it uses less digits than its factorization.

1020212010022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92797427.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 1020212010022 its reverse (2200102120201), we get a palindrome (3220314130223).

The spelling of 1020212010022 in words is "one trillion, twenty billion, two hundred twelve million, ten thousand, twenty-two".