1200114042 has 16 divisors (see below), whose sum is σ = 2410804512. Its totient is φ = 398275280.

The previous prime is 1200114037. The next prime is 1200114073. The reversal of 1200114042 is 2404110021.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 439209 + ... + 441932.

It is an arithmetic number, because the mean of its divisors is an integer number (150675282).

Almost surely, 2^1200114042 is an apocalyptic number.

1200114042 is an abundant number, since it is smaller than the sum of its proper divisors (1210690470).

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

1200114042 is a wasteful number, since it uses less digits than its factorization.

1200114042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 881373.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 1200114042 is about 34642.6621667562. The cubic root of 1200114042 is about 1062.6922313686.

Adding to 1200114042 its reverse (2404110021), we get a palindrome (3604224063).

The spelling of 1200114042 in words is "one billion, two hundred million, one hundred fourteen thousand, forty-two".