116642425555611 has 40 divisors (see below), whose sum is σ = 175581200638800. Its totient is φ = 77164732270080.

The previous prime is 116642425555603. The next prime is 116642425555619. The reversal of 116642425555611 is 116555524246611.

116642425555611 is a `hidden beast` number, since 1 + 1 + 6 + 6 + 4 + 2 + 4 + 25 + 55 + 561 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (116642425555603) and next prime (116642425555619).

It is not a de Polignac number, because 116642425555611 - 2³ = 116642425555603 is a prime.

It is not an unprimeable number, because it can be changed into a prime (116642425555619) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 263026755 + ... + 263469843.

It is an arithmetic number, because the mean of its divisors is an integer number (4389530015970).

Almost surely, 2^{116642425555611} is an apocalyptic number.

116642425555611 is a deficient number, since it is larger than the sum of its proper divisors (58938775083189).

116642425555611 is a wasteful number, since it uses less digits than its factorization.

116642425555611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468041 (or 468032 counting only the distinct ones).

The product of its digits is 8640000, while the sum is 54.

The spelling of 116642425555611 in words is "one hundred sixteen trillion, six hundred forty-two billion, four hundred twenty-five million, five hundred fifty-five thousand, six hundred eleven".