1014121430443 has 8 divisors (see below), whose sum is σ = 1106321574960. Its totient is φ = 921922500480.

The previous prime is 1014121430423. The next prime is 1014121430477. The reversal of 1014121430443 is 3440341214101.

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 1014121430443 - 2⁹ = 1014121429931 is a prime.

It is a super-3 number, since 3×1014121430443³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1014121430423) 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, 3183823 + ... + 3487831.

It is an arithmetic number, because the mean of its divisors is an integer number (138290196870).

Almost surely, 2^{1014121430443} is an apocalyptic number.

1014121430443 is a deficient number, since it is larger than the sum of its proper divisors (92200144517).

1014121430443 is a wasteful number, since it uses less digits than its factorization.

1014121430443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 607277.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 1014121430443 its reverse (3440341214101), we get a palindrome (4454462644544).

The spelling of 1014121430443 in words is "one trillion, fourteen billion, one hundred twenty-one million, four hundred thirty thousand, four hundred forty-three".