2614854854641 has 2 divisors, whose sum is σ = 2614854854642. Its totient is φ = 2614854854640.

The previous prime is 2614854854639. The next prime is 2614854854743. The reversal of 2614854854641 is 1464584584162.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2130154845025 + 484700009616 = 1459505^2 + 696204^2 .

It is a cyclic number.

It is not a de Polignac number, because 2614854854641 - 2¹ = 2614854854639 is a prime.

Together with 2614854854639, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2614854854621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1307427427320 + 1307427427321.

It is an arithmetic number, because the mean of its divisors is an integer number (1307427427321).

Almost surely, 2^{2614854854641} is an apocalyptic number.

It is an amenable number.

2614854854641 is a deficient number, since it is larger than the sum of its proper divisors (1).

2614854854641 is an equidigital number, since it uses as much as digits as its factorization.

2614854854641 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 29491200, while the sum is 58.

The spelling of 2614854854641 in words is "two trillion, six hundred fourteen billion, eight hundred fifty-four million, eight hundred fifty-four thousand, six hundred forty-one".