116215503054 has 64 divisors (see below), whose sum is σ = 288862765056. Its totient is φ = 30406593024.

The previous prime is 116215503013. The next prime is 116215503059. The reversal of 116215503054 is 450305512611.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116215503059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2173134 + ... + 2225969.

It is an arithmetic number, because the mean of its divisors is an integer number (4513480704).

Almost surely, 2^116215503054 is an apocalyptic number.

116215503054 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

116215503054 is an abundant number, since it is smaller than the sum of its proper divisors (172647262002).

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

116215503054 is a wasteful number, since it uses less digits than its factorization.

116215503054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4399169.

The product of its (nonzero) digits is 18000, while the sum is 33.

The spelling of 116215503054 in words is "one hundred sixteen billion, two hundred fifteen million, five hundred three thousand, fifty-four".