1044012111430 has 16 divisors (see below), whose sum is σ = 1879685078400. Its totient is φ = 417501893952.

The previous prime is 1044012111421. The next prime is 1044012111433. The reversal of 1044012111430 is 341112104401.

It is a super-4 number, since 4×1044012111430⁴ (a number of 49 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1044012111433) 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, 12826230 + ... + 12907369.

It is an arithmetic number, because the mean of its divisors is an integer number (117480317400).

Almost surely, 2^{1044012111430} is an apocalyptic number.

1044012111430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1044012111430 is a deficient number, since it is larger than the sum of its proper divisors (835672966970).

1044012111430 is a wasteful number, since it uses less digits than its factorization.

1044012111430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25737663.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 1044012111430 its reverse (341112104401), we get a palindrome (1385124215831).

The spelling of 1044012111430 in words is "one trillion, forty-four billion, twelve million, one hundred eleven thousand, four hundred thirty".