1014105231043 has 4 divisors (see below), whose sum is σ = 1018313136808. Its totient is φ = 1009897325280.

The previous prime is 1014105231037. The next prime is 1014105231119. The reversal of 1014105231043 is 3401325014101.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1014105231043 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1014105230999 and 1014105231017.

It is not an unprimeable number, because it can be changed into a prime (1014105231143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2103952521 + ... + 2103953002.

It is an arithmetic number, because the mean of its divisors is an integer number (254578284202).

Almost surely, 2^{1014105231043} is an apocalyptic number.

1014105231043 is a deficient number, since it is larger than the sum of its proper divisors (4207905765).

1014105231043 is an equidigital number, since it uses as much as digits as its factorization.

1014105231043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4207905764.

The product of its (nonzero) digits is 1440, while the sum is 25.

The spelling of 1014105231043 in words is "one trillion, fourteen billion, one hundred five million, two hundred thirty-one thousand, forty-three".