1216418482094 has 32 divisors (see below), whose sum is σ = 1910100787200. Its totient is φ = 580279550400.

The previous prime is 1216418482073. The next prime is 1216418482117. The reversal of 1216418482094 is 4902848146121.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10801859 + ... + 10913889.

It is an arithmetic number, because the mean of its divisors is an integer number (59690649600).

Almost surely, 2^{1216418482094} is an apocalyptic number.

1216418482094 is a deficient number, since it is larger than the sum of its proper divisors (693682305106).

1216418482094 is a wasteful number, since it uses less digits than its factorization.

1216418482094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114536.

The product of its (nonzero) digits is 884736, while the sum is 50.

The spelling of 1216418482094 in words is "one trillion, two hundred sixteen billion, four hundred eighteen million, four hundred eighty-two thousand, ninety-four".