116042441545 has 4 divisors (see below), whose sum is σ = 139250929860. Its totient is φ = 92833953232.

The previous prime is 116042441531. The next prime is 116042441569. The reversal of 116042441545 is 545144240611.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 21565509904 + 94476931641 = 146852^2 + 307371^2 .

It is a cyclic number.

It is not a de Polignac number, because 116042441545 - 2⁹ = 116042441033 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11604244150 + ... + 11604244159.

It is an arithmetic number, because the mean of its divisors is an integer number (34812732465).

Almost surely, 2^116042441545 is an apocalyptic number.

It is an amenable number.

116042441545 is a deficient number, since it is larger than the sum of its proper divisors (23208488315).

116042441545 is an equidigital number, since it uses as much as digits as its factorization.

116042441545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23208488314.

The product of its (nonzero) digits is 76800, while the sum is 37.

The spelling of 116042441545 in words is "one hundred sixteen billion, forty-two million, four hundred forty-one thousand, five hundred forty-five".