101132120111 has 8 divisors (see below), whose sum is σ = 110331016704. Its totient is φ = 91934068120.

The previous prime is 101132120083. The next prime is 101132120113. The reversal of 101132120111 is 111021231101.

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 101132120111 - 2³⁴ = 83952250927 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101132120113) 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, 53666 + ... + 452928.

It is an arithmetic number, because the mean of its divisors is an integer number (13791377088).

Almost surely, 2^101132120111 is an apocalyptic number.

101132120111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

101132120111 is a deficient number, since it is larger than the sum of its proper divisors (9198896593).

101132120111 is a wasteful number, since it uses less digits than its factorization.

101132120111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422301.

The product of its (nonzero) digits is 12, while the sum is 14.

Adding to 101132120111 its reverse (111021231101), we get a palindrome (212153351212).

The spelling of 101132120111 in words is "one hundred one billion, one hundred thirty-two million, one hundred twenty thousand, one hundred eleven".