572263421325403 has 8 divisors (see below), whose sum is σ = 580805526348288. Its totient is φ = 563721341594664.

The previous prime is 572263421325359. The next prime is 572263421325487. The reversal of 572263421325403 is 304523124362275.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-572263421325403 is a prime.

It is a super-2 number, since 2×572263421325403² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (572263421355403) 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 in 7 ways as a sum of consecutive naturals, for example, 42003150 + ... + 53933212.

It is an arithmetic number, because the mean of its divisors is an integer number (72600690793536).

Almost surely, 2^{572263421325403} is an apocalyptic number.

572263421325403 is a deficient number, since it is larger than the sum of its proper divisors (8542105022885).

572263421325403 is a wasteful number, since it uses less digits than its factorization.

572263421325403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12646073.

The product of its (nonzero) digits is 7257600, while the sum is 49.

Adding to 572263421325403 its reverse (304523124362275), we get a palindrome (876786545687678).

The spelling of 572263421325403 in words is "five hundred seventy-two trillion, two hundred sixty-three billion, four hundred twenty-one million, three hundred twenty-five thousand, four hundred three".