5660011451 has 2 divisors, whose sum is σ = 5660011452. Its totient is φ = 5660011450.

The previous prime is 5660011367. The next prime is 5660011459. The reversal of 5660011451 is 1541100665.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5660011451 - 2²² = 5655817147 is a prime.

It is a super-2 number, since 2×5660011451² = 64071459250902250802, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5660011459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2830005725 + 2830005726.

It is an arithmetic number, because the mean of its divisors is an integer number (2830005726).

Almost surely, 2^5660011451 is an apocalyptic number.

5660011451 is a deficient number, since it is larger than the sum of its proper divisors (1).

5660011451 is an equidigital number, since it uses as much as digits as its factorization.

5660011451 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3600, while the sum is 29.

The square root of 5660011451 is about 75233.0475987780. The cubic root of 5660011451 is about 1782.1288600168.

The spelling of 5660011451 in words is "five billion, six hundred sixty million, eleven thousand, four hundred fifty-one".