100141431 has 8 divisors (see below), whose sum is σ = 143792880. Its totient is φ = 61625472.

The previous prime is 100141421. The next prime is 100141493. The reversal of 100141431 is 134141001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 100141431 - 2¹¹ = 100139383 is a prime.

It is a super-2 number, since 2×100141431² = 20056612405455522, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 100141431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100141411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1283826 + ... + 1283903.

It is an arithmetic number, because the mean of its divisors is an integer number (17974110).

Almost surely, 2^100141431 is an apocalyptic number.

100141431 is a deficient number, since it is larger than the sum of its proper divisors (43651449).

100141431 is a wasteful number, since it uses less digits than its factorization.

100141431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2567745.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 100141431 is about 10007.0690514256. The cubic root of 100141431 is about 464.3776017985.

Adding to 100141431 its reverse (134141001), we get a palindrome (234282432).

The spelling of 100141431 in words is "one hundred million, one hundred forty-one thousand, four hundred thirty-one".