44203034142 has 24 divisors (see below), whose sum is σ = 95777310720. Its totient is φ = 14733718560.

The previous prime is 44203034131. The next prime is 44203034147. The reversal of 44203034142 is 24143030244.

It is a happy number.

44203034142 is a `hidden beast` number, since 44 + 203 + 0 + 3 + 414 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44203034147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 610842 + ... + 679362.

It is an arithmetic number, because the mean of its divisors is an integer number (3990721280).

Almost surely, 2^44203034142 is an apocalyptic number.

44203034142 is an abundant number, since it is smaller than the sum of its proper divisors (51574276578).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44203034142 is a wasteful number, since it uses less digits than its factorization.

44203034142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104368 (or 104365 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 44203034142 its reverse (24143030244), we get a palindrome (68346064386).

The spelling of 44203034142 in words is "forty-four billion, two hundred three million, thirty-four thousand, one hundred forty-two".