116461033251 has 16 divisors (see below), whose sum is σ = 156531458688. Its totient is φ = 77016139200.

The previous prime is 116461033231. The next prime is 116461033261. The reversal of 116461033251 is 152330164611.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-116461033251 is a prime.

It is not an unprimeable number, because it can be changed into a prime (116461033201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 909471 + ... + 1029591.

It is an arithmetic number, because the mean of its divisors is an integer number (9783216168).

Almost surely, 2^116461033251 is an apocalyptic number.

116461033251 is a deficient number, since it is larger than the sum of its proper divisors (40070425437).

116461033251 is a wasteful number, since it uses less digits than its factorization.

116461033251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122722.

The product of its (nonzero) digits is 12960, while the sum is 33.

Adding to 116461033251 its reverse (152330164611), we get a palindrome (268791197862).

The spelling of 116461033251 in words is "one hundred sixteen billion, four hundred sixty-one million, thirty-three thousand, two hundred fifty-one".