10403233320 has 32 divisors (see below), whose sum is σ = 31209700320. Its totient is φ = 2774195520.

The previous prime is 10403233303. The next prime is 10403233331. The reversal of 10403233320 is 2333230401.

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, 43346686 + ... + 43346925.

It is an arithmetic number, because the mean of its divisors is an integer number (975303135).

Almost surely, 2^10403233320 is an apocalyptic number.

10403233320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10403233320 is an abundant number, since it is smaller than the sum of its proper divisors (20806467000).

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

10403233320 is a wasteful number, since it uses less digits than its factorization.

10403233320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86693625 (or 86693621 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 10403233320 its reverse (2333230401), we get a palindrome (12736463721).

The spelling of 10403233320 in words is "ten billion, four hundred three million, two hundred thirty-three thousand, three hundred twenty".