334040123142 has 24 divisors (see below), whose sum is σ = 789549382440. Its totient is φ = 101224279680.

The previous prime is 334040123111. The next prime is 334040123159. The reversal of 334040123142 is 241321040433.

334040123142 is a `hidden beast` number, since 3 + 340 + 4 + 0 + 1 + 2 + 314 + 2 = 666.

It is a super-2 number, since 2×334040123142² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 843535467 + ... + 843535862.

It is an arithmetic number, because the mean of its divisors is an integer number (32897890935).

Almost surely, 2^334040123142 is an apocalyptic number.

334040123142 is an abundant number, since it is smaller than the sum of its proper divisors (455509259298).

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

334040123142 is a wasteful number, since it uses less digits than its factorization.

334040123142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1687071348 (or 1687071345 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 334040123142 its reverse (241321040433), we get a palindrome (575361163575).

The spelling of 334040123142 in words is "three hundred thirty-four billion, forty million, one hundred twenty-three thousand, one hundred forty-two".