1200114523 has 2 divisors, whose sum is σ = 1200114524. Its totient is φ = 1200114522.

The previous prime is 1200114521. The next prime is 1200114529. The reversal of 1200114523 is 3254110021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1200114523 - 2¹ = 1200114521 is a prime.

Together with 1200114521, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1200114523.

It is not a weakly prime, because it can be changed into another prime (1200114521) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 600057261 + 600057262.

It is an arithmetic number, because the mean of its divisors is an integer number (600057262).

Almost surely, 2^1200114523 is an apocalyptic number.

1200114523 is a deficient number, since it is larger than the sum of its proper divisors (1).

1200114523 is an equidigital number, since it uses as much as digits as its factorization.

1200114523 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 1200114523 is about 34642.6691090626. The cubic root of 1200114523 is about 1062.6923733426.

Adding to 1200114523 its reverse (3254110021), we get a palindrome (4454224544).

The spelling of 1200114523 in words is "one billion, two hundred million, one hundred fourteen thousand, five hundred twenty-three".