116251575165619 has 16 divisors (see below), whose sum is σ = 121622547232800. Its totient is φ = 110971652264704.

The previous prime is 116251575165617. The next prime is 116251575165641. The reversal of 116251575165619 is 916561575152611.

It is a cyclic number.

It is not a de Polignac number, because 116251575165619 - 2¹ = 116251575165617 is a prime.

It is a super-2 number, since 2×116251575165619² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116251575165617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26418369 + ... + 30503005.

It is an arithmetic number, because the mean of its divisors is an integer number (7601409202050).

Almost surely, 2^{116251575165619} is an apocalyptic number.

116251575165619 is a deficient number, since it is larger than the sum of its proper divisors (5370972067181).

116251575165619 is a wasteful number, since it uses less digits than its factorization.

116251575165619 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4095782.

The product of its digits is 17010000, while the sum is 61.

The spelling of 116251575165619 in words is "one hundred sixteen trillion, two hundred fifty-one billion, five hundred seventy-five million, one hundred sixty-five thousand, six hundred nineteen".