34042103142 has 32 divisors (see below), whose sum is σ = 69234739200. Its totient is φ = 11156815488.

The previous prime is 34042103119. The next prime is 34042103153. The reversal of 34042103142 is 24130124043.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36963 + ... + 263534.

It is an arithmetic number, because the mean of its divisors is an integer number (2163585600).

Almost surely, 2^34042103142 is an apocalyptic number.

34042103142 is an abundant number, since it is smaller than the sum of its proper divisors (35192636058).

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

34042103142 is a wasteful number, since it uses less digits than its factorization.

34042103142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300820.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 34042103142 its reverse (24130124043), we get a palindrome (58172227185).

The spelling of 34042103142 in words is "thirty-four billion, forty-two million, one hundred three thousand, one hundred forty-two".