3053425153421 has 4 divisors (see below), whose sum is σ = 3053429612700. Its totient is φ = 3053420694144.

The previous prime is 3053425153397. The next prime is 3053425153433. The reversal of 3053425153421 is 1243515243503.

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

It can be written as a sum of positive squares in 2 ways, for example, as 657090193321 + 2396334960100 = 810611^2 + 1548010^2 .

It is a cyclic number.

It is not a de Polignac number, because 3053425153421 - 2⁶ = 3053425153357 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3053425153021) 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, 962486 + ... + 2652023.

It is an arithmetic number, because the mean of its divisors is an integer number (763357403175).

Almost surely, 2^{3053425153421} is an apocalyptic number.

It is an amenable number.

3053425153421 is a deficient number, since it is larger than the sum of its proper divisors (4459279).

3053425153421 is an equidigital number, since it uses as much as digits as its factorization.

3053425153421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4459278.

The product of its (nonzero) digits is 216000, while the sum is 38.

The spelling of 3053425153421 in words is "three trillion, fifty-three billion, four hundred twenty-five million, one hundred fifty-three thousand, four hundred twenty-one".