116133378 has 32 divisors (see below), whose sum is σ = 243363840. Its totient is φ = 36899280.

The previous prime is 116133349. The next prime is 116133379. The reversal of 116133378 is 873331611.

It is a super-2 number, since 2×116133378² = 26973922971381768, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (116133379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7803 + ... + 17121.

It is an arithmetic number, because the mean of its divisors is an integer number (7605120).

Almost surely, 2^116133378 is an apocalyptic number.

116133378 is an abundant number, since it is smaller than the sum of its proper divisors (127230462).

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

116133378 is a wasteful number, since it uses less digits than its factorization.

116133378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9422.

The product of its digits is 9072, while the sum is 33.

The square root of 116133378 is about 10776.5197536125. The cubic root of 116133378 is about 487.8867453071.

Adding to 116133378 its reverse (873331611), we get a palindrome (989464989).

The spelling of 116133378 in words is "one hundred sixteen million, one hundred thirty-three thousand, three hundred seventy-eight".