1201514203 has 2 divisors, whose sum is σ = 1201514204. Its totient is φ = 1201514202.

The previous prime is 1201514201. The next prime is 1201514263. The reversal of 1201514203 is 3024151021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1201514203 - 2¹ = 1201514201 is a prime.

Together with 1201514201, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1201514201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 600757101 + 600757102.

It is an arithmetic number, because the mean of its divisors is an integer number (600757102).

Almost surely, 2^1201514203 is an apocalyptic number.

1201514203 is a deficient number, since it is larger than the sum of its proper divisors (1).

1201514203 is an equidigital number, since it uses as much as digits as its factorization.

1201514203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 1201514203 is about 34662.8648989087. The cubic root of 1201514203 is about 1063.1053482017.

Adding to 1201514203 its reverse (3024151021), we get a palindrome (4225665224).

The spelling of 1201514203 in words is "one billion, two hundred one million, five hundred fourteen thousand, two hundred three".