3034650253421 has 2 divisors, whose sum is σ = 3034650253422. Its totient is φ = 3034650253420.

The previous prime is 3034650253331. The next prime is 3034650253457. The reversal of 3034650253421 is 1243520564303.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2409989227396 + 624661026025 = 1552414^2 + 790355^2 .

It is an emirp because it is prime and its reverse (1243520564303) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3034650253421 is a prime.

It is a super-5 number, since 5×3034650253421⁵ (a number of 64 digits) contains 55555 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3034650283421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1517325126710 + 1517325126711.

It is an arithmetic number, because the mean of its divisors is an integer number (1517325126711).

Almost surely, 2^{3034650253421} is an apocalyptic number.

It is an amenable number.

3034650253421 is a deficient number, since it is larger than the sum of its proper divisors (1).

3034650253421 is an equidigital number, since it uses as much as digits as its factorization.

3034650253421 is an odious number, because the sum of its binary digits is odd.

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

The spelling of 3034650253421 in words is "three trillion, thirty-four billion, six hundred fifty million, two hundred fifty-three thousand, four hundred twenty-one".