1200342114 has 24 divisors (see below), whose sum is σ = 2601434160. Its totient is φ = 400007448.

The previous prime is 1200342089. The next prime is 1200342163. The reversal of 1200342114 is 4112430021.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 90777 + ... + 103155.

It is an arithmetic number, because the mean of its divisors is an integer number (108393090).

Almost surely, 2^1200342114 is an apocalyptic number.

1200342114 is an abundant number, since it is smaller than the sum of its proper divisors (1401092046).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1200342114 is a wasteful number, since it uses less digits than its factorization.

1200342114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17774 (or 17771 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 1200342114 is about 34645.9537897285. The cubic root of 1200342114 is about 1062.7595458022.

Adding to 1200342114 its reverse (4112430021), we get a palindrome (5312772135).

The spelling of 1200342114 in words is "one billion, two hundred million, three hundred forty-two thousand, one hundred fourteen".