4296547253561 has 2 divisors, whose sum is σ = 4296547253562. Its totient is φ = 4296547253560.

The previous prime is 4296547253527. The next prime is 4296547253617. The reversal of 4296547253561 is 1653527456924.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3773962843561 + 522584410000 = 1942669^2 + 722900^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4296547253561 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4296547253561.

It is not a weakly prime, because it can be changed into another prime (4296547252561) 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, 2148273626780 + 2148273626781.

It is an arithmetic number, because the mean of its divisors is an integer number (2148273626781).

Almost surely, 2^{4296547253561} is an apocalyptic number.

It is an amenable number.

4296547253561 is a deficient number, since it is larger than the sum of its proper divisors (1).

4296547253561 is an equidigital number, since it uses as much as digits as its factorization.

4296547253561 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 54432000, while the sum is 59.

The spelling of 4296547253561 in words is "four trillion, two hundred ninety-six billion, five hundred forty-seven million, two hundred fifty-three thousand, five hundred sixty-one".