10030342432 has 144 divisors (see below), whose sum is σ = 22730081976. Its totient is φ = 4349030400.

The previous prime is 10030342373. The next prime is 10030342451. The reversal of 10030342432 is 23424303001.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 9618901776 + 411440656 = 98076^2 + 20284^2 .

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7592332 + ... + 7593652.

Almost surely, 2^10030342432 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10030342432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11365040988).

10030342432 is an abundant number, since it is smaller than the sum of its proper divisors (12699739544).

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

10030342432 is a wasteful number, since it uses less digits than its factorization.

10030342432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1443 (or 1424 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 10030342432 its reverse (23424303001), we get a palindrome (33454645433).

The spelling of 10030342432 in words is "ten billion, thirty million, three hundred forty-two thousand, four hundred thirty-two".