1200034122 has 32 divisors (see below), whose sum is σ = 2748480000. Its totient is φ = 342173808.

The previous prime is 1200034117. The next prime is 1200034141. The reversal of 1200034122 is 2214300021.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7672 + ... + 49587.

It is an arithmetic number, because the mean of its divisors is an integer number (85890000).

Almost surely, 2^1200034122 is an apocalyptic number.

1200034122 is an abundant number, since it is smaller than the sum of its proper divisors (1548445878).

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

1200034122 is a wasteful number, since it uses less digits than its factorization.

1200034122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57770.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 1200034122 is about 34641.5086565236. The cubic root of 1200034122 is about 1062.6686413193.

Adding to 1200034122 its reverse (2214300021), we get a palindrome (3414334143).

The spelling of 1200034122 in words is "one billion, two hundred million, thirty-four thousand, one hundred twenty-two".