101423032 has 16 divisors (see below), whose sum is σ = 190418760. Its totient is φ = 50644704.

The previous prime is 101423017. The next prime is 101423033. The reversal of 101423032 is 230324101.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 101422997 and 101423015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101423033) 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, 1578 + ... + 14329.

Almost surely, 2^101423032 is an apocalyptic number.

It is an amenable number.

101423032 is a deficient number, since it is larger than the sum of its proper divisors (88995728).

101423032 is a wasteful number, since it uses less digits than its factorization.

101423032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16710 (or 16706 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 101423032 is about 10070.9002576731. The cubic root of 101423032 is about 466.3502312863.

Adding to 101423032 its reverse (230324101), we get a palindrome (331747133).

The spelling of 101423032 in words is "one hundred one million, four hundred twenty-three thousand, thirty-two".