10120011 has 16 divisors (see below), whose sum is σ = 14774400. Its totient is φ = 6110720.

The previous prime is 10119983. The next prime is 10120021. The reversal of 10120011 is 11002101.

It is not a de Polignac number, because 10120011 - 2⁷ = 10119883 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10120021) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 14476 + ... + 15158.

It is an arithmetic number, because the mean of its divisors is an integer number (923400).

Almost surely, 2^10120011 is an apocalyptic number.

10120011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10120011 is a deficient number, since it is larger than the sum of its proper divisors (4654389).

10120011 is a wasteful number, since it uses less digits than its factorization.

10120011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1146.

The product of its (nonzero) digits is 2, while the sum is 6.

The square root of 10120011 is about 3181.1964730271. The cubic root of 10120011 is about 216.3018969523.

Adding to 10120011 its reverse (11002101), we get a palindrome (21122112).

Multiplying 10120011 by its reverse (11002101), we get a palindrome (111341383143111).

It can be divided in two parts, 10 and 120011, that added together give a palindrome (120021).

The spelling of 10120011 in words is "ten million, one hundred twenty thousand, eleven".