3342661453 has 2 divisors, whose sum is σ = 3342661454. Its totient is φ = 3342661452.

The previous prime is 3342661451. The next prime is 3342661523. The reversal of 3342661453 is 3541662433.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2745445609 + 597215844 = 52397^2 + 24438^2 .

It is a cyclic number.

It is not a de Polignac number, because 3342661453 - 2¹ = 3342661451 is a prime.

It is a super-2 number, since 2×3342661453² = 22346771178744142418, which contains 22 as substring.

Together with 3342661451, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3342661451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1671330726 + 1671330727.

It is an arithmetic number, because the mean of its divisors is an integer number (1671330727).

Almost surely, 2^3342661453 is an apocalyptic number.

It is an amenable number.

3342661453 is a deficient number, since it is larger than the sum of its proper divisors (1).

3342661453 is an equidigital number, since it uses as much as digits as its factorization.

3342661453 is an evil number, because the sum of its binary digits is even.

The product of its digits is 155520, while the sum is 37.

The square root of 3342661453 is about 57815.7543667814. The cubic root of 3342661453 is about 1495.1937203807.

The spelling of 3342661453 in words is "three billion, three hundred forty-two million, six hundred sixty-one thousand, four hundred fifty-three".