10109103011 has 16 divisors (see below), whose sum is σ = 12154233600. Its totient is φ = 8224345248.

The previous prime is 10109102951. The next prime is 10109103077. The reversal of 10109103011 is 11030190101.

10109103011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10109103011 - 2⁶ = 10109102947 is a prime.

It is a super-2 number, since 2×10109103011² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10109103211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 410045 + ... + 433998.

It is an arithmetic number, because the mean of its divisors is an integer number (759639600).

Almost surely, 2^10109103011 is an apocalyptic number.

10109103011 is a deficient number, since it is larger than the sum of its proper divisors (2045130589).

10109103011 is an equidigital number, since it uses as much as digits as its factorization.

10109103011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 844138.

The product of its (nonzero) digits is 27, while the sum is 17.

Adding to 10109103011 its reverse (11030190101), we get a palindrome (21139293112).

The spelling of 10109103011 in words is "ten billion, one hundred nine million, one hundred three thousand, eleven".