1116452222500 has 60 divisors (see below), whose sum is σ = 2525646081420. Its totient is φ = 431181520000.

The previous prime is 1116452222497. The next prime is 1116452222503. The reversal of 1116452222500 is 52222546111.

It is an interprime number because it is at equal distance from previous prime (1116452222497) and next prime (1116452222503).

It can be written as a sum of positive squares in 10 ways, for example, as 1017624983076 + 98827239424 = 1008774^2 + 314368^2 .

It is not an unprimeable number, because it can be changed into a prime (1116452222503) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 7627171 + ... + 7772170.

It is an arithmetic number, because the mean of its divisors is an integer number (42094101357).

Almost surely, 2^{1116452222500} is an apocalyptic number.

1116452222500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1116452222500 is an abundant number, since it is smaller than the sum of its proper divisors (1409193858920).

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

1116452222500 is a wasteful number, since it uses less digits than its factorization.

1116452222500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15399394 (or 15399377 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 31.

Adding to 1116452222500 its reverse (52222546111), we get a palindrome (1168674768611).

The spelling of 1116452222500 in words is "one trillion, one hundred sixteen billion, four hundred fifty-two million, two hundred twenty-two thousand, five hundred".