100430530124401 has 4 divisors (see below), whose sum is σ = 100430554491904. Its totient is φ = 100430505756900.

The previous prime is 100430530124399. The next prime is 100430530124461. The reversal of 100430530124401 is 104421035034001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 100430530124401 - 2¹ = 100430530124399 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 100430530124401.

It is not an unprimeable number, because it can be changed into a prime (100430530124461) 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, 4301865 + ... + 14811046.

It is an arithmetic number, because the mean of its divisors is an integer number (25107638622976).

Almost surely, 2^{100430530124401} is an apocalyptic number.

It is an amenable number.

100430530124401 is a deficient number, since it is larger than the sum of its proper divisors (24367503).

100430530124401 is an equidigital number, since it uses as much as digits as its factorization.

100430530124401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24367502.

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 100430530124401 its reverse (104421035034001), we get a palindrome (204851565158402).

The spelling of 100430530124401 in words is "one hundred trillion, four hundred thirty billion, five hundred thirty million, one hundred twenty-four thousand, four hundred one".