10042320442030 has 8 divisors (see below), whose sum is σ = 18076176795672. Its totient is φ = 4016928176808.

The previous prime is 10042320442013. The next prime is 10042320442031. The reversal of 10042320442030 is 3024402324001.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×10042320442030² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10042320441986 and 10042320442004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10042320442031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 502116022092 + ... + 502116022111.

It is an arithmetic number, because the mean of its divisors is an integer number (2259522099459).

Almost surely, 2^{10042320442030} is an apocalyptic number.

10042320442030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10042320442030 is a deficient number, since it is larger than the sum of its proper divisors (8033856353642).

10042320442030 is a wasteful number, since it uses less digits than its factorization.

10042320442030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1004232044210.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 10042320442030 its reverse (3024402324001), we get a palindrome (13066722766031).

The spelling of 10042320442030 in words is "ten trillion, forty-two billion, three hundred twenty million, four hundred forty-two thousand, thirty".