116061111506 has 8 divisors (see below), whose sum is σ = 174975381900. Its totient is φ = 57735984208.

The previous prime is 116061111503. The next prime is 116061111511. The reversal of 116061111506 is 605111160611.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 71789164225 + 44271947281 = 267935^2 + 210409^2 .

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

It is not an unprimeable number, because it can be changed into a prime (116061111503) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 147285281 + ... + 147286068.

Almost surely, 2^116061111506 is an apocalyptic number.

116061111506 is a deficient number, since it is larger than the sum of its proper divisors (58914270394).

116061111506 is a wasteful number, since it uses less digits than its factorization.

116061111506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294571548.

The product of its (nonzero) digits is 1080, while the sum is 29.

The spelling of 116061111506 in words is "one hundred sixteen billion, sixty-one million, one hundred eleven thousand, five hundred six".