100423141 has 32 divisors (see below), whose sum is σ = 127769600. Its totient is φ = 76826880.

The previous prime is 100423121. The next prime is 100423153. The reversal of 100423141 is 141324001.

It is not a de Polignac number, because 100423141 - 2⁵ = 100423109 is a prime.

It is a super-3 number, since 3×100423141³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100423121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 438415 + ... + 438643.

It is an arithmetic number, because the mean of its divisors is an integer number (3992800).

Almost surely, 2^100423141 is an apocalyptic number.

It is an amenable number.

100423141 is a deficient number, since it is larger than the sum of its proper divisors (27346459).

100423141 is a wasteful number, since it uses less digits than its factorization.

100423141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 100423141 is about 10021.1347161886. The cubic root of 100423141 is about 464.8126442965.

Adding to 100423141 its reverse (141324001), we get a palindrome (241747142).

The spelling of 100423141 in words is "one hundred million, four hundred twenty-three thousand, one hundred forty-one".