334311201042 has 128 divisors (see below), whose sum is σ = 864818110464. Its totient is φ = 83791749888.

The previous prime is 334311201023. The next prime is 334311201047. The reversal of 334311201042 is 240102113433.

It is a happy number.

It is a super-2 number, since 2×334311201042² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (334311201047) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 676263 + ... + 1061109.

It is an arithmetic number, because the mean of its divisors is an integer number (6756391488).

Almost surely, 2^334311201042 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 334311201042, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (432409055232).

334311201042 is an abundant number, since it is smaller than the sum of its proper divisors (530506909422).

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

334311201042 is a wasteful number, since it uses less digits than its factorization.

334311201042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384952.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 334311201042 its reverse (240102113433), we get a palindrome (574413314475).

The spelling of 334311201042 in words is "three hundred thirty-four billion, three hundred eleven million, two hundred one thousand, forty-two".