116213381008 has 40 divisors (see below), whose sum is σ = 235867546368. Its totient is φ = 55364001792.

The previous prime is 116213380999. The next prime is 116213381017. The reversal of 116213381008 is 800183312611.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (116213380999) and next prime (116213381017).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 519816 + ... + 708967.

Almost surely, 2^116213381008 is an apocalyptic number.

It is an amenable number.

116213381008 is an abundant number, since it is smaller than the sum of its proper divisors (119654165360).

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

116213381008 is a wasteful number, since it uses less digits than its factorization.

116213381008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1229071 (or 1229065 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 34.

Adding to 116213381008 its reverse (800183312611), we get a palindrome (916396693619).

The spelling of 116213381008 in words is "one hundred sixteen billion, two hundred thirteen million, three hundred eighty-one thousand, eight".