3340957553 has 2 divisors, whose sum is σ = 3340957554. Its totient is φ = 3340957552.

The previous prime is 3340957547. The next prime is 3340957703. The reversal of 3340957553 is 3557590433.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2199328609 + 1141628944 = 46897^2 + 33788^2 .

It is an emirp because it is prime and its reverse (3557590433) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3340957553 - 2⁸ = 3340957297 is a prime.

It is a super-2 number, since 2×3340957553² = 22323994741895495618, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3340957153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1670478776 + 1670478777.

It is an arithmetic number, because the mean of its divisors is an integer number (1670478777).

Almost surely, 2^3340957553 is an apocalyptic number.

It is an amenable number.

3340957553 is a deficient number, since it is larger than the sum of its proper divisors (1).

3340957553 is an equidigital number, since it uses as much as digits as its factorization.

3340957553 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 850500, while the sum is 44.

The square root of 3340957553 is about 57801.0168855185. The cubic root of 3340957553 is about 1494.9396220997.

The spelling of 3340957553 in words is "three billion, three hundred forty million, nine hundred fifty-seven thousand, five hundred fifty-three".