100044050434 has 4 divisors (see below), whose sum is σ = 150066075654. Its totient is φ = 50022025216.

The previous prime is 100044050401. The next prime is 100044050437. The reversal of 100044050434 is 434050440001.

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

It can be written as a sum of positive squares in only one way, i.e., 95510048209 + 4534002225 = 309047^2 + 67335^2 .

It is a junction number, because it is equal to n+sod(n) for n = 100044050399 and 100044050408.

It is not an unprimeable number, because it can be changed into a prime (100044050437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25011012607 + ... + 25011012610.

Almost surely, 2^100044050434 is an apocalyptic number.

100044050434 is a deficient number, since it is larger than the sum of its proper divisors (50022025220).

100044050434 is an equidigital number, since it uses as much as digits as its factorization.

100044050434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50022025219.

The product of its (nonzero) digits is 3840, while the sum is 25.

Adding to 100044050434 its reverse (434050440001), we get a palindrome (534094490435).

The spelling of 100044050434 in words is "one hundred billion, forty-four million, fifty thousand, four hundred thirty-four".