1114430221393 has 4 divisors (see below), whose sum is σ = 1119296729140. Its totient is φ = 1109563713648.

The previous prime is 1114430221379. The next prime is 1114430221427. The reversal of 1114430221393 is 3931220344111.

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

It can be written as a sum of positive squares in 2 ways, for example, as 419686300224 + 694743921169 = 647832^2 + 833513^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1114430221393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1114430222393) 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, 2433253530 + ... + 2433253987.

It is an arithmetic number, because the mean of its divisors is an integer number (279824182285).

Almost surely, 2^{1114430221393} is an apocalyptic number.

It is an amenable number.

1114430221393 is a deficient number, since it is larger than the sum of its proper divisors (4866507747).

1114430221393 is an equidigital number, since it uses as much as digits as its factorization.

1114430221393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4866507746.

The product of its (nonzero) digits is 15552, while the sum is 34.

The spelling of 1114430221393 in words is "one trillion, one hundred fourteen billion, four hundred thirty million, two hundred twenty-one thousand, three hundred ninety-three".