224969107865753 has 2 divisors, whose sum is σ = 224969107865754. Its totient is φ = 224969107865752.

The previous prime is 224969107865729. The next prime is 224969107865791. The reversal of 224969107865753 is 357568701969422.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 221062270994569 + 3906836871184 = 14868163^2 + 1976572^2 .

It is a cyclic number.

It is not a de Polignac number, because 224969107865753 - 2³⁰ = 224968034123929 is a prime.

It is a super-2 number, since 2×224969107865753² (a number of 30 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (224969107861753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112484553932876 + 112484553932877.

It is an arithmetic number, because the mean of its divisors is an integer number (112484553932877).

It is a 2-persistent number, because it is pandigital, and so is 2⋅224969107865753 = 449938215731506, but 3⋅224969107865753 = 674907323597259 is not.

Almost surely, 2^{224969107865753} is an apocalyptic number.

It is an amenable number.

224969107865753 is a deficient number, since it is larger than the sum of its proper divisors (1).

224969107865753 is an equidigital number, since it uses as much as digits as its factorization.

224969107865753 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1371686400, while the sum is 74.

The spelling of 224969107865753 in words is "two hundred twenty-four trillion, nine hundred sixty-nine billion, one hundred seven million, eight hundred sixty-five thousand, seven hundred fifty-three".