1117513448043 has 8 divisors (see below), whose sum is σ = 1577666044368. Its totient is φ = 701184908544.

The previous prime is 1117513447969. The next prime is 1117513448099. The reversal of 1117513448043 is 3408443157111.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1117513448043 - 2¹⁰ = 1117513447019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1117513447986 and 1117513448004.

It is not an unprimeable number, because it can be changed into a prime (1117513448143) 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, 10956014146 + ... + 10956014247.

It is an arithmetic number, because the mean of its divisors is an integer number (197208255546).

Almost surely, 2^{1117513448043} is an apocalyptic number.

1117513448043 is a deficient number, since it is larger than the sum of its proper divisors (460152596325).

1117513448043 is a wasteful number, since it uses less digits than its factorization.

1117513448043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21912028413.

The product of its (nonzero) digits is 161280, while the sum is 42.

The spelling of 1117513448043 in words is "one trillion, one hundred seventeen billion, five hundred thirteen million, four hundred forty-eight thousand, forty-three".