6835210750042 has 4 divisors (see below), whose sum is σ = 10252816125066. Its totient is φ = 3417605375020.

The previous prime is 6835210750031. The next prime is 6835210750111. The reversal of 6835210750042 is 2400570125386.

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

It can be written as a sum of positive squares in only one way, i.e., 3847909868881 + 2987300881161 = 1961609^2 + 1728381^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1708802687509 + ... + 1708802687512.

Almost surely, 2^{6835210750042} is an apocalyptic number.

6835210750042 is a deficient number, since it is larger than the sum of its proper divisors (3417605375024).

6835210750042 is a wasteful number, since it uses less digits than its factorization.

6835210750042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3417605375023.

The product of its (nonzero) digits is 403200, while the sum is 43.

The spelling of 6835210750042 in words is "six trillion, eight hundred thirty-five billion, two hundred ten million, seven hundred fifty thousand, forty-two".