116134226465 has 4 divisors (see below), whose sum is σ = 139361071764. Its totient is φ = 92907381168.

The previous prime is 116134226431. The next prime is 116134226477. The reversal of 116134226465 is 564622431611.

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 67448245264 + 48685981201 = 259708^2 + 220649^2 .

It is a cyclic number.

It is not a de Polignac number, because 116134226465 - 2¹⁸ = 116133964321 is a prime.

It is a Duffinian number.

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, 11613422642 + ... + 11613422651.

It is an arithmetic number, because the mean of its divisors is an integer number (34840267941).

Almost surely, 2^116134226465 is an apocalyptic number.

It is an amenable number.

116134226465 is a deficient number, since it is larger than the sum of its proper divisors (23226845299).

116134226465 is an equidigital number, since it uses as much as digits as its factorization.

116134226465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23226845298.

The product of its digits is 207360, while the sum is 41.

The spelling of 116134226465 in words is "one hundred sixteen billion, one hundred thirty-four million, two hundred twenty-six thousand, four hundred sixty-five".