1117305154363 has 4 divisors (see below), whose sum is σ = 1120680698968. Its totient is φ = 1113929609760.

The previous prime is 1117305154351. The next prime is 1117305154367. The reversal of 1117305154363 is 3634515037111.

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

It is a cyclic number.

It is not a de Polignac number, because 1117305154363 - 2³⁷ = 979866200891 is a prime.

It is a super-2 number, since 2×1117305154363² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1117305154367) 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, 1687771806 + ... + 1687772467.

It is an arithmetic number, because the mean of its divisors is an integer number (280170174742).

Almost surely, 2^{1117305154363} is an apocalyptic number.

1117305154363 is a deficient number, since it is larger than the sum of its proper divisors (3375544605).

1117305154363 is an equidigital number, since it uses as much as digits as its factorization.

1117305154363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3375544604.

The product of its (nonzero) digits is 113400, while the sum is 40.

The spelling of 1117305154363 in words is "one trillion, one hundred seventeen billion, three hundred five million, one hundred fifty-four thousand, three hundred sixty-three".