224601252757123 has 4 divisors (see below), whose sum is σ = 245019548462328. Its totient is φ = 204182957051920.

The previous prime is 224601252757103. The next prime is 224601252757171. The reversal of 224601252757123 is 321757252106422.

224601252757123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a de Polignac number, because none of the positive numbers 2^k-224601252757123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (224601252757103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10209147852586 + ... + 10209147852607.

It is an arithmetic number, because the mean of its divisors is an integer number (61254887115582).

Almost surely, 2^{224601252757123} is an apocalyptic number.

224601252757123 is a deficient number, since it is larger than the sum of its proper divisors (20418295705205).

224601252757123 is a wasteful number, since it uses less digits than its factorization.

224601252757123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20418295705204.

The product of its (nonzero) digits is 2822400, while the sum is 49.

The spelling of 224601252757123 in words is "two hundred twenty-four trillion, six hundred one billion, two hundred fifty-two million, seven hundred fifty-seven thousand, one hundred twenty-three".