341781273838 has 16 divisors (see below), whose sum is σ = 543003289920. Its totient is φ = 160786629376.

The previous prime is 341781273829. The next prime is 341781273857. The reversal of 341781273838 is 838372187143.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1505431 + ... + 1717522.

It is an arithmetic number, because the mean of its divisors is an integer number (33937705620).

Almost surely, 2^341781273838 is an apocalyptic number.

341781273838 is a deficient number, since it is larger than the sum of its proper divisors (201222016082).

341781273838 is a wasteful number, since it uses less digits than its factorization.

341781273838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3226091.

The product of its digits is 5419008, while the sum is 55.

The spelling of 341781273838 in words is "three hundred forty-one billion, seven hundred eighty-one million, two hundred seventy-three thousand, eight hundred thirty-eight".