1117167563500 has 48 divisors (see below), whose sum is σ = 2449387991232. Its totient is φ = 445128192000.

The previous prime is 1117167563429. The next prime is 1117167563507. The reversal of 1117167563500 is 53657617111.

It is not an unprimeable number, because it can be changed into a prime (1117167563507) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4218456 + ... + 4475455.

It is an arithmetic number, because the mean of its divisors is an integer number (51028916484).

Almost surely, 2^{1117167563500} is an apocalyptic number.

1117167563500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1117167563500 is an abundant number, since it is smaller than the sum of its proper divisors (1332220427732).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1117167563500 is a wasteful number, since it uses less digits than its factorization.

1117167563500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8694187 (or 8694175 counting only the distinct ones).

The product of its (nonzero) digits is 132300, while the sum is 43.

The spelling of 1117167563500 in words is "one trillion, one hundred seventeen billion, one hundred sixty-seven million, five hundred sixty-three thousand, five hundred".