100831483 has 4 divisors (see below), whose sum is σ = 100852200. Its totient is φ = 100810768.

The previous prime is 100831477. The next prime is 100831501. The reversal of 100831483 is 384138001.

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

It is a cyclic number.

It is not a de Polignac number, because 100831483 - 2⁹ = 100830971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100831183) 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, 1368 + ... + 14266.

It is an arithmetic number, because the mean of its divisors is an integer number (25213050).

Almost surely, 2^100831483 is an apocalyptic number.

100831483 is a deficient number, since it is larger than the sum of its proper divisors (20717).

100831483 is an equidigital number, since it uses as much as digits as its factorization.

100831483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20716.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 100831483 is about 10041.4880869321. The cubic root of 100831483 is about 465.4418015580.

Adding to 100831483 its reverse (384138001), we get a palindrome (484969484).

The spelling of 100831483 in words is "one hundred million, eight hundred thirty-one thousand, four hundred eighty-three".