34312540501142 has 4 divisors (see below), whose sum is σ = 51468810751716. Its totient is φ = 17156270250570.

The previous prime is 34312540501139. The next prime is 34312540501153. The reversal of 34312540501142 is 24110504521343.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8578135125284 + ... + 8578135125287.

It is an arithmetic number, because the mean of its divisors is an integer number (12867202687929).

Almost surely, 2^{34312540501142} is an apocalyptic number.

34312540501142 is a deficient number, since it is larger than the sum of its proper divisors (17156270250574).

34312540501142 is a wasteful number, since it uses less digits than its factorization.

34312540501142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17156270250573.

The product of its (nonzero) digits is 57600, while the sum is 35.

The spelling of 34312540501142 in words is "thirty-four trillion, three hundred twelve billion, five hundred forty million, five hundred one thousand, one hundred forty-two".