116223400016 has 40 divisors (see below), whose sum is σ = 235720770048. Its totient is φ = 55445040000.

The previous prime is 116223399991. The next prime is 116223400063. The reversal of 116223400016 is 610004322611.

It is a super-2 number, since 2×116223400016² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1614935 + ... + 1685366.

Almost surely, 2^116223400016 is an apocalyptic number.

116223400016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

116223400016 is an abundant number, since it is smaller than the sum of its proper divisors (119497370032).

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

116223400016 is a wasteful number, since it uses less digits than its factorization.

116223400016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3300411 (or 3300405 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 116223400016 its reverse (610004322611), we get a palindrome (726227722627).

The spelling of 116223400016 in words is "one hundred sixteen billion, two hundred twenty-three million, four hundred thousand, sixteen".