120222101834 has 8 divisors (see below), whose sum is σ = 180335398980. Its totient is φ = 60110302176.

The previous prime is 120222101833. The next prime is 120222101863. The reversal of 120222101834 is 438101222021.

It can be written as a sum of positive squares in 2 ways, for example, as 114885068809 + 5337033025 = 338947^2 + 73055^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (120222101833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145739 + ... + 511550.

Almost surely, 2^120222101834 is an apocalyptic number.

120222101834 is a deficient number, since it is larger than the sum of its proper divisors (60113297146).

120222101834 is an equidigital number, since it uses as much as digits as its factorization.

120222101834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 748744.

The product of its (nonzero) digits is 1536, while the sum is 26.

Adding to 120222101834 its reverse (438101222021), we get a palindrome (558323323855).

The spelling of 120222101834 in words is "one hundred twenty billion, two hundred twenty-two million, one hundred one thousand, eight hundred thirty-four".