10442211019 has 8 divisors (see below), whose sum is σ = 11069345520. Its totient is φ = 9816508416.

The previous prime is 10442211001. The next prime is 10442211029. The reversal of 10442211019 is 91011224401.

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

It is a cyclic number.

It is not a de Polignac number, because 10442211019 - 2⁹ = 10442210507 is a prime.

It is a super-2 number, since 2×10442211019² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10442210984 and 10442211002.

It is not an unprimeable number, because it can be changed into a prime (10442211029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 342934 + ... + 372139.

It is an arithmetic number, because the mean of its divisors is an integer number (1383668190).

Almost surely, 2^10442211019 is an apocalyptic number.

10442211019 is a deficient number, since it is larger than the sum of its proper divisors (627134501).

10442211019 is an equidigital number, since it uses as much as digits as its factorization.

10442211019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 715949.

The product of its (nonzero) digits is 576, while the sum is 25.

The spelling of 10442211019 in words is "ten billion, four hundred forty-two million, two hundred eleven thousand, nineteen".