1210334120042 has 8 divisors (see below), whose sum is σ = 1815523290336. Its totient is φ = 605159689932.

The previous prime is 1210334120041. The next prime is 1210334120057. The reversal of 1210334120042 is 2400214330121.

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

It is a super-3 number, since 3×1210334120042³ (a number of 37 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1210334120041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3477428 + ... + 3809615.

It is an arithmetic number, because the mean of its divisors is an integer number (226940411292).

Almost surely, 2^{1210334120042} is an apocalyptic number.

1210334120042 is a deficient number, since it is larger than the sum of its proper divisors (605189170294).

1210334120042 is an equidigital number, since it uses as much as digits as its factorization.

1210334120042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7370092.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 1210334120042 its reverse (2400214330121), we get a palindrome (3610548450163).

The spelling of 1210334120042 in words is "one trillion, two hundred ten billion, three hundred thirty-four million, one hundred twenty thousand, forty-two".