10120110019 has 8 divisors (see below), whose sum is σ = 10752028560. Its totient is φ = 9507054816.

The previous prime is 10120110001. The next prime is 10120110041. The reversal of 10120110019 is 91001102101.

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 10120110019 - 2⁹ = 10120109507 is a prime.

It is a super-2 number, since 2×10120110019² (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 = 10120109984 and 10120110011.

It is not an unprimeable number, because it can be changed into a prime (10120110059) 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 7 ways as a sum of consecutive naturals, for example, 4714729 + ... + 4716874.

It is an arithmetic number, because the mean of its divisors is an integer number (1344003570).

Almost surely, 2^10120110019 is an apocalyptic number.

10120110019 is a deficient number, since it is larger than the sum of its proper divisors (631918541).

10120110019 is an equidigital number, since it uses as much as digits as its factorization.

10120110019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9431669.

The product of its (nonzero) digits is 18, while the sum is 16.

The spelling of 10120110019 in words is "ten billion, one hundred twenty million, one hundred ten thousand, nineteen".