5601005999 has 2 divisors, whose sum is σ = 5601006000. Its totient is φ = 5601005998.

The previous prime is 5601005989. The next prime is 5601006007. The reversal of 5601005999 is 9995001065.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5601005999 - 2⁴ = 5601005983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5601005959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2800502999 + 2800503000.

It is an arithmetic number, because the mean of its divisors is an integer number (2800503000).

Almost surely, 2^5601005999 is an apocalyptic number.

5601005999 is a deficient number, since it is larger than the sum of its proper divisors (1).

5601005999 is an equidigital number, since it uses as much as digits as its factorization.

5601005999 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 109350, while the sum is 44.

The square root of 5601005999 is about 74839.8690471863. The cubic root of 5601005999 is about 1775.9143340871.

The spelling of 5601005999 in words is "five billion, six hundred one million, five thousand, nine hundred ninety-nine".