116227025155 has 8 divisors (see below), whose sum is σ = 139886296992. Its totient is φ = 92705708928.

The previous prime is 116227025153. The next prime is 116227025171. The reversal of 116227025155 is 551520722611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 116227025155 - 2¹ = 116227025153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116227025153) 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 7 ways as a sum of consecutive naturals, for example, 34487047 + ... + 34490416.

It is an arithmetic number, because the mean of its divisors is an integer number (17485787124).

Almost surely, 2^116227025155 is an apocalyptic number.

116227025155 is a deficient number, since it is larger than the sum of its proper divisors (23659271837).

116227025155 is an equidigital number, since it uses as much as digits as its factorization.

116227025155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68977805.

The product of its (nonzero) digits is 42000, while the sum is 37.

Adding to 116227025155 its reverse (551520722611), we get a palindrome (667747747766).

The spelling of 116227025155 in words is "one hundred sixteen billion, two hundred twenty-seven million, twenty-five thousand, one hundred fifty-five".