44413331134 has 4 divisors (see below), whose sum is σ = 66619996704. Its totient is φ = 22206665566.

The previous prime is 44413331129. The next prime is 44413331153. The reversal of 44413331134 is 43113331444.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 44413331096 and 44413331105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11103332782 + ... + 11103332785.

It is an arithmetic number, because the mean of its divisors is an integer number (16654999176).

Almost surely, 2^44413331134 is an apocalyptic number.

44413331134 is a deficient number, since it is larger than the sum of its proper divisors (22206665570).

44413331134 is a wasteful number, since it uses less digits than its factorization.

44413331134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22206665569.

The product of its digits is 20736, while the sum is 31.

Adding to 44413331134 its reverse (43113331444), we get a palindrome (87526662578).

The spelling of 44413331134 in words is "forty-four billion, four hundred thirteen million, three hundred thirty-one thousand, one hundred thirty-four".