117445403043 has 12 divisors (see below), whose sum is σ = 169829588448. Its totient is φ = 78210983760.

The previous prime is 117445403011. The next prime is 117445403069. The reversal of 117445403043 is 340304544711.

117445403043 is a `hidden beast` number, since 1 + 1 + 7 + 44 + 540 + 30 + 43 = 666.

It is not a de Polignac number, because 117445403043 - 2⁵ = 117445403011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 117445402989 and 117445403007.

It is not an unprimeable number, because it can be changed into a prime (117445403003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7153980 + ... + 7170377.

It is an arithmetic number, because the mean of its divisors is an integer number (14152465704).

Almost surely, 2^117445403043 is an apocalyptic number.

117445403043 is a deficient number, since it is larger than the sum of its proper divisors (52384185405).

117445403043 is a wasteful number, since it uses less digits than its factorization.

117445403043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14325274 (or 14325271 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

Adding to 117445403043 its reverse (340304544711), we get a palindrome (457749947754).

The spelling of 117445403043 in words is "one hundred seventeen billion, four hundred forty-five million, four hundred three thousand, forty-three".