334042111456 has 24 divisors (see below), whose sum is σ = 696330432000. Its totient is φ = 157196287488.

The previous prime is 334042111451. The next prime is 334042111489. The reversal of 334042111456 is 654111240433.

It is a super-2 number, since 2×334042111456² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (334042111451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 307023456 + ... + 307024543.

It is an arithmetic number, because the mean of its divisors is an integer number (29013768000).

Almost surely, 2^334042111456 is an apocalyptic number.

It is an amenable number.

334042111456 is an abundant number, since it is smaller than the sum of its proper divisors (362288320544).

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

334042111456 is a wasteful number, since it uses less digits than its factorization.

334042111456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 614048026 (or 614048018 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 34.

Adding to 334042111456 its reverse (654111240433), we get a palindrome (988153351889).

The spelling of 334042111456 in words is "three hundred thirty-four billion, forty-two million, one hundred eleven thousand, four hundred fifty-six".