1044134142203 has 8 divisors (see below), whose sum is σ = 1099726497600. Its totient is φ = 988605579528.

The previous prime is 1044134142173. The next prime is 1044134142221. The reversal of 1044134142203 is 3022414314401.

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 1044134142203 - 2³⁸ = 769256235259 is a prime.

It is a super-2 number, since 2×1044134142203² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1044134142223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15914573 + ... + 15980046.

It is an arithmetic number, because the mean of its divisors is an integer number (137465812200).

Almost surely, 2^{1044134142203} is an apocalyptic number.

1044134142203 is a deficient number, since it is larger than the sum of its proper divisors (55592355397).

1044134142203 is a wasteful number, since it uses less digits than its factorization.

1044134142203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31896361.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 1044134142203 its reverse (3022414314401), we get a palindrome (4066548456604).

The spelling of 1044134142203 in words is "one trillion, forty-four billion, one hundred thirty-four million, one hundred forty-two thousand, two hundred three".