10230010442 has 4 divisors (see below), whose sum is σ = 15345015666. Its totient is φ = 5115005220.

The previous prime is 10230010361. The next prime is 10230010471. The reversal of 10230010442 is 24401003201.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 24401003201 = 37 ⋅659486573.

It can be written as a sum of positive squares in only one way, i.e., 10227479161 + 2531281 = 101131^2 + 1591^2 .

It is a super-2 number, since 2×10230010442² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10230010442.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2557502609 + ... + 2557502612.

Almost surely, 2^10230010442 is an apocalyptic number.

10230010442 is a deficient number, since it is larger than the sum of its proper divisors (5115005224).

10230010442 is an equidigital number, since it uses as much as digits as its factorization.

10230010442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5115005223.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 10230010442 its reverse (24401003201), we get a palindrome (34631013643).

The spelling of 10230010442 in words is "ten billion, two hundred thirty million, ten thousand, four hundred forty-two".