1022124152323 has 24 divisors (see below), whose sum is σ = 1089513013248. Its totient is φ = 958713697008.

The previous prime is 1022124152317. The next prime is 1022124152339. The reversal of 1022124152323 is 3232514212201.

It is a happy number.

It is not a de Polignac number, because 1022124152323 - 2²⁹ = 1021587281411 is a prime.

It is a super-2 number, since 2×1022124152323² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1022124152291 and 1022124152300.

It is not an unprimeable number, because it can be changed into a prime (1022124155323) 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 23 ways as a sum of consecutive naturals, for example, 15442686 + ... + 15508732.

It is an arithmetic number, because the mean of its divisors is an integer number (45396375552).

Almost surely, 2^{1022124152323} is an apocalyptic number.

1022124152323 is a deficient number, since it is larger than the sum of its proper divisors (67388860925).

1022124152323 is a wasteful number, since it uses less digits than its factorization.

1022124152323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66511 (or 66492 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 1022124152323 its reverse (3232514212201), we get a palindrome (4254638364524).

The spelling of 1022124152323 in words is "one trillion, twenty-two billion, one hundred twenty-four million, one hundred fifty-two thousand, three hundred twenty-three".