100431110150045 has 8 divisors (see below), whose sum is σ = 120517460755296. Its totient is φ = 80344802403216.

The previous prime is 100431110150017. The next prime is 100431110150083. The reversal of 100431110150045 is 540051011134001.

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

It is a cyclic number.

It is not a de Polignac number, because 100431110150045 - 2⁸ = 100431110149789 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100431110149996 and 100431110150023.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5311607 + ... + 15135236.

It is an arithmetic number, because the mean of its divisors is an integer number (15064682594412).

Almost surely, 2^{100431110150045} is an apocalyptic number.

It is an amenable number.

100431110150045 is a deficient number, since it is larger than the sum of its proper divisors (20086350605251).

100431110150045 is an equidigital number, since it uses as much as digits as its factorization.

100431110150045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21429211.

The product of its (nonzero) digits is 1200, while the sum is 26.

Adding to 100431110150045 its reverse (540051011134001), we get a palindrome (640482121284046).

The spelling of 100431110150045 in words is "one hundred trillion, four hundred thirty-one billion, one hundred ten million, one hundred fifty thousand, forty-five".