1214200699 has 4 divisors (see below), whose sum is σ = 1214420920. Its totient is φ = 1213980480.

The previous prime is 1214200693. The next prime is 1214200717. The reversal of 1214200699 is 9960024121.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1214200699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1214200693) 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 in 3 ways as a sum of consecutive naturals, for example, 101622 + ... + 112939.

It is an arithmetic number, because the mean of its divisors is an integer number (303605230).

Almost surely, 2^1214200699 is an apocalyptic number.

1214200699 is a deficient number, since it is larger than the sum of its proper divisors (220221).

1214200699 is an equidigital number, since it uses as much as digits as its factorization.

1214200699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220220.

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 1214200699 is about 34845.3827500861. The cubic root of 1214200699 is about 1066.8339459114.

The spelling of 1214200699 in words is "one billion, two hundred fourteen million, two hundred thousand, six hundred ninety-nine".