601201357 has 2 divisors, whose sum is σ = 601201358. Its totient is φ = 601201356.

The previous prime is 601201339. The next prime is 601201373. The reversal of 601201357 is 753102106.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 304362916 + 296838441 = 17446^2 + 17229^2 .

It is a cyclic number.

It is not a de Polignac number, because 601201357 - 2⁷ = 601201229 is a prime.

It is a super-2 number, since 2×601201357² = 722886143317282898, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (601201057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 300600678 + 300600679.

It is an arithmetic number, because the mean of its divisors is an integer number (300600679).

Almost surely, 2^601201357 is an apocalyptic number.

It is an amenable number.

601201357 is a deficient number, since it is larger than the sum of its proper divisors (1).

601201357 is an equidigital number, since it uses as much as digits as its factorization.

601201357 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 601201357 is about 24519.4077620158. The cubic root of 601201357 is about 843.9952143099.

The spelling of 601201357 in words is "six hundred one million, two hundred one thousand, three hundred fifty-seven".