116215401360 has 80 divisors (see below), whose sum is σ = 381459977856. Its totient is φ = 29167785984.

The previous prime is 116215401353. The next prime is 116215401361. The reversal of 116215401360 is 63104512611.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (116215401361) by changing a digit.

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, 14238004 + ... + 14246163.

Almost surely, 2^116215401360 is an apocalyptic number.

116215401360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116215401360 is an abundant number, since it is smaller than the sum of its proper divisors (265244576496).

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

116215401360 is a wasteful number, since it uses less digits than its factorization.

116215401360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28484200 (or 28484194 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 30.

Adding to 116215401360 its reverse (63104512611), we get a palindrome (179319913971).

The spelling of 116215401360 in words is "one hundred sixteen billion, two hundred fifteen million, four hundred one thousand, three hundred sixty".