101020122022 has 8 divisors (see below), whose sum is σ = 154098491400. Its totient is φ = 49653958224.

The previous prime is 101020122019. The next prime is 101020122043. The reversal of 101020122022 is 220221020101.

It is a happy number.

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 = 101020121993 and 101020122011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 428051247 + ... + 428051482.

It is an arithmetic number, because the mean of its divisors is an integer number (19262311425).

Almost surely, 2^101020122022 is an apocalyptic number.

101020122022 is a deficient number, since it is larger than the sum of its proper divisors (53078369378).

101020122022 is an equidigital number, since it uses as much as digits as its factorization.

101020122022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 856102790.

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

Adding to 101020122022 its reverse (220221020101), we get a palindrome (321241142123).

The spelling of 101020122022 in words is "one hundred one billion, twenty million, one hundred twenty-two thousand, twenty-two".