34147874142 has 12 divisors (see below), whose sum is σ = 73987060680. Its totient is φ = 11382624708.

The previous prime is 34147874119. The next prime is 34147874161. The reversal of 34147874142 is 24147874143.

34147874142 is a `hidden beast` number, since 34 + 1 + 478 + 7 + 4 + 142 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 948552042 + ... + 948552077.

It is an arithmetic number, because the mean of its divisors is an integer number (6165588390).

Almost surely, 2^34147874142 is an apocalyptic number.

34147874142 is an abundant number, since it is smaller than the sum of its proper divisors (39839186538).

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

34147874142 is a wasteful number, since it uses less digits than its factorization.

34147874142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1897104127 (or 1897104124 counting only the distinct ones).

The product of its digits is 602112, while the sum is 45.

Subtracting from 34147874142 its reverse (24147874143), we obtain a palindrome (9999999999).

The spelling of 34147874142 in words is "thirty-four billion, one hundred forty-seven million, eight hundred seventy-four thousand, one hundred forty-two".