101233001211 has 16 divisors (see below), whose sum is σ = 135238315680. Its totient is φ = 67358269440.

The previous prime is 101233001209. The next prime is 101233001237. The reversal of 101233001211 is 112100332101.

It is a happy number.

It is not a de Polignac number, because 101233001211 - 2¹ = 101233001209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101233001411) 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, 5079955 + ... + 5099843.

It is an arithmetic number, because the mean of its divisors is an integer number (8452394730).

Almost surely, 2^101233001211 is an apocalyptic number.

101233001211 is a deficient number, since it is larger than the sum of its proper divisors (34005314469).

101233001211 is a wasteful number, since it uses less digits than its factorization.

101233001211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23086.

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

Adding to 101233001211 its reverse (112100332101), we get a palindrome (213333333312).

The spelling of 101233001211 in words is "one hundred one billion, two hundred thirty-three million, one thousand, two hundred eleven".