46766026169 has 2 divisors, whose sum is σ = 46766026170. Its totient is φ = 46766026168.

The previous prime is 46766026127. The next prime is 46766026171. The reversal of 46766026169 is 96162066764.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 39904057600 + 6861968569 = 199760^2 + 82837^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46766026169 is a prime.

It is a super-2 number, since 2×46766026169² (a number of 22 digits) contains 22 as substring.

Together with 46766026171, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46766026169.

It is not a weakly prime, because it can be changed into another prime (46766026199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23383013084 + 23383013085.

It is an arithmetic number, because the mean of its divisors is an integer number (23383013085).

Almost surely, 2^46766026169 is an apocalyptic number.

It is an amenable number.

46766026169 is a deficient number, since it is larger than the sum of its proper divisors (1).

46766026169 is an equidigital number, since it uses as much as digits as its factorization.

46766026169 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3919104, while the sum is 53.

The spelling of 46766026169 in words is "forty-six billion, seven hundred sixty-six million, twenty-six thousand, one hundred sixty-nine".