100124432093 has 12 divisors (see below), whose sum is σ = 116510650272. Its totient is φ = 85791930840.

The previous prime is 100124432081. The next prime is 100124432101. The reversal of 100124432093 is 390234421001.

It is not a de Polignac number, because 100124432093 - 2⁶ = 100124432029 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 (100124432033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 198305 + ... + 489462.

It is an arithmetic number, because the mean of its divisors is an integer number (9709220856).

Almost surely, 2^100124432093 is an apocalyptic number.

It is an amenable number.

100124432093 is a deficient number, since it is larger than the sum of its proper divisors (16386218179).

100124432093 is an equidigital number, since it uses as much as digits as its factorization.

100124432093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 690752 (or 690745 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

Adding to 100124432093 its reverse (390234421001), we get a palindrome (490358853094).

The spelling of 100124432093 in words is "one hundred billion, one hundred twenty-four million, four hundred thirty-two thousand, ninety-three".