340058336542 has 8 divisors (see below), whose sum is σ = 512334587016. Its totient is φ = 169280140872.

The previous prime is 340058336539. The next prime is 340058336551. The reversal of 340058336542 is 245633850043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 374513133 + ... + 374514040.

It is an arithmetic number, because the mean of its divisors is an integer number (64041823377).

Almost surely, 2^340058336542 is an apocalyptic number.

340058336542 is a deficient number, since it is larger than the sum of its proper divisors (172276250474).

340058336542 is a wasteful number, since it uses less digits than its factorization.

340058336542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 749027402.

The product of its (nonzero) digits is 1036800, while the sum is 43.

The spelling of 340058336542 in words is "three hundred forty billion, fifty-eight million, three hundred thirty-six thousand, five hundred forty-two".