4572604622143 has 4 divisors (see below), whose sum is σ = 4841581364640. Its totient is φ = 4303627879648.

The previous prime is 4572604622119. The next prime is 4572604622147. The reversal of 4572604622143 is 3412264062754.

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

It is a cyclic number.

It is not a de Polignac number, because 4572604622143 - 2¹⁷ = 4572604491071 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4572604622093 and 4572604622102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4572604622147) 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, 134488371223 + ... + 134488371256.

It is an arithmetic number, because the mean of its divisors is an integer number (1210395341160).

Almost surely, 2^{4572604622143} is an apocalyptic number.

4572604622143 is a deficient number, since it is larger than the sum of its proper divisors (268976742497).

4572604622143 is a wasteful number, since it uses less digits than its factorization.

4572604622143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268976742496.

The product of its (nonzero) digits is 1935360, while the sum is 46.

Adding to 4572604622143 its reverse (3412264062754), we get a palindrome (7984868684897).

The spelling of 4572604622143 in words is "four trillion, five hundred seventy-two billion, six hundred four million, six hundred twenty-two thousand, one hundred forty-three".