10211233011 has 16 divisors (see below), whose sum is σ = 15572012544. Its totient is φ = 5830475904.

The previous prime is 10211233009. The next prime is 10211233013. The reversal of 10211233011 is 11033211201.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (10211233009) and next prime (10211233013).

It is not a de Polignac number, because 10211233011 - 2¹ = 10211233009 is a prime.

It is a super-2 number, since 2×10211233011² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10211233013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 160215 + ... + 214688.

It is an arithmetic number, because the mean of its divisors is an integer number (973250784).

Almost surely, 2^10211233011 is an apocalyptic number.

10211233011 is a deficient number, since it is larger than the sum of its proper divisors (5360779533).

10211233011 is a wasteful number, since it uses less digits than its factorization.

10211233011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376210.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 10211233011 its reverse (11033211201), we get a palindrome (21244444212).

The spelling of 10211233011 in words is "ten billion, two hundred eleven million, two hundred thirty-three thousand, eleven".