1201211359 has 2 divisors, whose sum is σ = 1201211360. Its totient is φ = 1201211358.

The previous prime is 1201211303. The next prime is 1201211393. The reversal of 1201211359 is 9531121021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1201211359 - 2²⁵ = 1167656927 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1201211159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 600605679 + 600605680.

It is an arithmetic number, because the mean of its divisors is an integer number (600605680).

Almost surely, 2^1201211359 is an apocalyptic number.

1201211359 is a deficient number, since it is larger than the sum of its proper divisors (1).

1201211359 is an equidigital number, since it uses as much as digits as its factorization.

1201211359 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 540, while the sum is 25.

The square root of 1201211359 is about 34658.4962022301. The cubic root of 1201211359 is about 1063.0160214370.

The spelling of 1201211359 in words is "one billion, two hundred one million, two hundred eleven thousand, three hundred fifty-nine".