101023120211 has 8 divisors (see below), whose sum is σ = 115193784384. Its totient is φ = 87766692480.

The previous prime is 101023120129. The next prime is 101023120273. The reversal of 101023120211 is 112021320101.

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 101023120211 - 2²⁶ = 100956011347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101023120291) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 228558875 + ... + 228559316.

It is an arithmetic number, because the mean of its divisors is an integer number (14399223048).

Almost surely, 2^101023120211 is an apocalyptic number.

101023120211 is a deficient number, since it is larger than the sum of its proper divisors (14170664173).

101023120211 is a wasteful number, since it uses less digits than its factorization.

101023120211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457118221.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 101023120211 its reverse (112021320101), we get a palindrome (213044440312).

It can be divided in two parts, 10102 and 3120211, that added together give a palindrome (3130313).

The spelling of 101023120211 in words is "one hundred one billion, twenty-three million, one hundred twenty thousand, two hundred eleven".