10423332330 has 32 divisors (see below), whose sum is σ = 25091598528. Its totient is φ = 2771155200.

The previous prime is 10423332299. The next prime is 10423332331. The reversal of 10423332330 is 3323332401.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 10423332330.

It is not an unprimeable number, because it can be changed into a prime (10423332331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 514911 + ... + 534770.

It is an arithmetic number, because the mean of its divisors is an integer number (784112454).

Almost surely, 2^10423332330 is an apocalyptic number.

10423332330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10423332330 is an abundant number, since it is smaller than the sum of its proper divisors (14668266198).

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

10423332330 is a wasteful number, since it uses less digits than its factorization.

10423332330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1050022.

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 10423332330 its reverse (3323332401), we get a palindrome (13746664731).

The spelling of 10423332330 in words is "ten billion, four hundred twenty-three million, three hundred thirty-two thousand, three hundred thirty".