1002124323 has 12 divisors (see below), whose sum is σ = 1461846048. Its totient is φ = 661467600.

The previous prime is 1002124303. The next prime is 1002124327. The reversal of 1002124323 is 3234212001.

It is not a de Polignac number, because 1002124323 - 2¹² = 1002120227 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1002124296 and 1002124305.

It is not an unprimeable number, because it can be changed into a prime (1002124327) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 550315 + ... + 552132.

It is an arithmetic number, because the mean of its divisors is an integer number (121820504).

Almost surely, 2^1002124323 is an apocalyptic number.

1002124323 is a deficient number, since it is larger than the sum of its proper divisors (459721725).

1002124323 is a wasteful number, since it uses less digits than its factorization.

1002124323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1102554 (or 1102551 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 1002124323 is about 31656.3472782316. The cubic root of 1002124323 is about 1000.7076068411.

Adding to 1002124323 its reverse (3234212001), we get a palindrome (4236336324).

The spelling of 1002124323 in words is "one billion, two million, one hundred twenty-four thousand, three hundred twenty-three".