3345300213553 has 2 divisors, whose sum is σ = 3345300213554. Its totient is φ = 3345300213552.

The previous prime is 3345300213473. The next prime is 3345300213559. The reversal of 3345300213553 is 3553120035433.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3340604263824 + 4695949729 = 1827732^2 + 68527^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3345300213553 is a prime.

It is a super-2 number, since 2×3345300213553² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3345300213559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1672650106776 + 1672650106777.

It is an arithmetic number, because the mean of its divisors is an integer number (1672650106777).

Almost surely, 2^{3345300213553} is an apocalyptic number.

It is an amenable number.

3345300213553 is a deficient number, since it is larger than the sum of its proper divisors (1).

3345300213553 is an equidigital number, since it uses as much as digits as its factorization.

3345300213553 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 243000, while the sum is 37.

Adding to 3345300213553 its reverse (3553120035433), we get a palindrome (6898420248986).

The spelling of 3345300213553 in words is "three trillion, three hundred forty-five billion, three hundred million, two hundred thirteen thousand, five hundred fifty-three".