601901359019 has 2 divisors, whose sum is σ = 601901359020. Its totient is φ = 601901359018.

The previous prime is 601901358997. The next prime is 601901359027. The reversal of 601901359019 is 910953109106.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 601901359019 - 2³⁶ = 533181882283 is a prime.

It is a super-2 number, since 2×601901359019² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (601901350019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 300950679509 + 300950679510.

It is an arithmetic number, because the mean of its divisors is an integer number (300950679510).

Almost surely, 2^601901359019 is an apocalyptic number.

601901359019 is a deficient number, since it is larger than the sum of its proper divisors (1).

601901359019 is an equidigital number, since it uses as much as digits as its factorization.

601901359019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 65610, while the sum is 44.

The spelling of 601901359019 in words is "six hundred one billion, nine hundred one million, three hundred fifty-nine thousand, nineteen".