10323021332 has 24 divisors (see below), whose sum is σ = 19647557832. Its totient is φ = 4717296000.

The previous prime is 10323021283. The next prime is 10323021341. The reversal of 10323021332 is 23312032301.

It can be written as a sum of positive squares in 4 ways, for example, as 258116356 + 10064904976 = 16066^2 + 100324^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 977519 + ... + 988022.

It is an arithmetic number, because the mean of its divisors is an integer number (818648243).

Almost surely, 2^10323021332 is an apocalyptic number.

It is an amenable number.

10323021332 is a deficient number, since it is larger than the sum of its proper divisors (9324536500).

10323021332 is a wasteful number, since it uses less digits than its factorization.

10323021332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1965659 (or 1965657 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 10323021332 its reverse (23312032301), we get a palindrome (33635053633).

The spelling of 10323021332 in words is "ten billion, three hundred twenty-three million, twenty-one thousand, three hundred thirty-two".