2573390264041 has 3 divisors (see below), whose sum is σ = 2573391868221. Its totient is φ = 2573388659862.

The previous prime is 2573390263973. The next prime is 2573390264051. The reversal of 2573390264041 is 1404620933752.

The square root of 2573390264041 is 1604179.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is not a de Polignac number, because 2573390264041 - 2⁹ = 2573390263529 is a prime.

It is a super-2 number, since 2×2573390264041² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2573390263982 and 2573390264000.

It is not an unprimeable number, because it can be changed into a prime (2573390264051) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 802090 + ... + 2406268.

It is an arithmetic number, because the mean of its divisors is an integer number (857797289407).

Almost surely, 2^{2573390264041} is an apocalyptic number.

2573390264041 is the 1604179-th square number.

2573390264041 is the 802090-th centered octagonal number.

It is an amenable number.

2573390264041 is a deficient number, since it is larger than the sum of its proper divisors (1604180).

2573390264041 is an frugal number, since it uses more digits than its factorization.

2573390264041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3208358 (or 1604179 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 46.

The spelling of 2573390264041 in words is "two trillion, five hundred seventy-three billion, three hundred ninety million, two hundred sixty-four thousand, forty-one".