101132023 has 4 divisors (see below), whose sum is σ = 101235888. Its totient is φ = 101028160.

The previous prime is 101131993. The next prime is 101132033. The reversal of 101132023 is 320231101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101132023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101131994 and 101132012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101132033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50458 + ... + 52423.

It is an arithmetic number, because the mean of its divisors is an integer number (25308972).

Almost surely, 2^101132023 is an apocalyptic number.

101132023 is a deficient number, since it is larger than the sum of its proper divisors (103865).

101132023 is an equidigital number, since it uses as much as digits as its factorization.

101132023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103864.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 101132023 is about 10056.4418657893. The cubic root of 101132023 is about 465.9037774029.

Adding to 101132023 its reverse (320231101), we get a palindrome (421363124).

The spelling of 101132023 in words is "one hundred one million, one hundred thirty-two thousand, twenty-three".