116154320351 has 2 divisors, whose sum is σ = 116154320352. Its totient is φ = 116154320350.

The previous prime is 116154320341. The next prime is 116154320383. The reversal of 116154320351 is 153023451611.

It is an a-pointer prime, because the next prime (116154320383) can be obtained adding 116154320351 to its sum of digits (32).

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-116154320351 is a prime.

It is a super-2 number, since 2×116154320351² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116154320341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58077160175 + 58077160176.

It is an arithmetic number, because the mean of its divisors is an integer number (58077160176).

Almost surely, 2^116154320351 is an apocalyptic number.

116154320351 is a deficient number, since it is larger than the sum of its proper divisors (1).

116154320351 is an equidigital number, since it uses as much as digits as its factorization.

116154320351 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10800, while the sum is 32.

Adding to 116154320351 its reverse (153023451611), we get a palindrome (269177771962).

The spelling of 116154320351 in words is "one hundred sixteen billion, one hundred fifty-four million, three hundred twenty thousand, three hundred fifty-one".