1182516630380 has 24 divisors (see below), whose sum is σ = 2487515416848. Its totient is φ = 472200843968.

The previous prime is 1182516630377. The next prime is 1182516630419. The reversal of 1182516630380 is 830366152811.

It is a super-2 number, since 2×1182516630380² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50350979 + ... + 50374458.

It is an arithmetic number, because the mean of its divisors is an integer number (103646475702).

Almost surely, 2^{1182516630380} is an apocalyptic number.

1182516630380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1182516630380 is an abundant number, since it is smaller than the sum of its proper divisors (1304998786468).

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

1182516630380 is a wasteful number, since it uses less digits than its factorization.

1182516630380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100726033 (or 100726031 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 44.

The spelling of 1182516630380 in words is "one trillion, one hundred eighty-two billion, five hundred sixteen million, six hundred thirty thousand, three hundred eighty".