2521423341353 has 8 divisors (see below), whose sum is σ = 2882507664000. Its totient is φ = 2160559265760.

The previous prime is 2521423341347. The next prime is 2521423341379. The reversal of 2521423341353 is 3531433241252.

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

It is not a de Polignac number, because 2521423341353 - 2¹⁰ = 2521423340329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2521423341323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55037228 + ... + 55083021.

It is an arithmetic number, because the mean of its divisors is an integer number (360313458000).

Almost surely, 2^{2521423341353} is an apocalyptic number.

It is an amenable number.

2521423341353 is a deficient number, since it is larger than the sum of its proper divisors (361084322647).

2521423341353 is a wasteful number, since it uses less digits than its factorization.

2521423341353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110123527.

The product of its digits is 259200, while the sum is 38.

The spelling of 2521423341353 in words is "two trillion, five hundred twenty-one billion, four hundred twenty-three million, three hundred forty-one thousand, three hundred fifty-three".