1010023122 has 16 divisors (see below), whose sum is σ = 2021198112. Its totient is φ = 336482400.

The previous prime is 1010023117. The next prime is 1010023141. The reversal of 1010023122 is 2213200101.

It is a junction number, because it is equal to n+sod(n) for n = 1010023098 and 1010023107.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36379 + ... + 57822.

It is an arithmetic number, because the mean of its divisors is an integer number (126324882).

Almost surely, 2^1010023122 is an apocalyptic number.

1010023122 is an abundant number, since it is smaller than the sum of its proper divisors (1011174990).

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

1010023122 is a wasteful number, since it uses less digits than its factorization.

1010023122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95993.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 1010023122 is about 31780.8609386215. The cubic root of 1010023122 is about 1003.3299398592.

Adding to 1010023122 its reverse (2213200101), we get a palindrome (3223223223).

The spelling of 1010023122 in words is "one billion, ten million, twenty-three thousand, one hundred twenty-two".