1201203371 has 2 divisors, whose sum is σ = 1201203372. Its totient is φ = 1201203370.

The previous prime is 1201203343. The next prime is 1201203379. The reversal of 1201203371 is 1733021021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1201203371 - 2³⁰ = 127461547 is a prime.

It is not a weakly prime, because it can be changed into another prime (1201203379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 600601685 + 600601686.

It is an arithmetic number, because the mean of its divisors is an integer number (600601686).

Almost surely, 2^1201203371 is an apocalyptic number.

1201203371 is a deficient number, since it is larger than the sum of its proper divisors (1).

1201203371 is an equidigital number, since it uses as much as digits as its factorization.

1201203371 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 1201203371 is about 34658.3809633399. The cubic root of 1201203371 is about 1063.0136650960.

Adding to 1201203371 its reverse (1733021021), we get a palindrome (2934224392).

The spelling of 1201203371 in words is "one billion, two hundred one million, two hundred three thousand, three hundred seventy-one".