101423432024 has 32 divisors (see below), whose sum is σ = 192320593920. Its totient is φ = 50138981376.

The previous prime is 101423432009. The next prime is 101423432057. The reversal of 101423432024 is 420234324101.

It is a junction number, because it is equal to n+sod(n) for n = 101423431984 and 101423432002.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 721577 + ... + 850599.

It is an arithmetic number, because the mean of its divisors is an integer number (6010018560).

Almost surely, 2^101423432024 is an apocalyptic number.

It is an amenable number.

101423432024 is a deficient number, since it is larger than the sum of its proper divisors (90897161896).

101423432024 is a wasteful number, since it uses less digits than its factorization.

101423432024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130139 (or 130135 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 101423432024 its reverse (420234324101), we get a palindrome (521657756125).

The spelling of 101423432024 in words is "one hundred one billion, four hundred twenty-three million, four hundred thirty-two thousand, twenty-four".