340270343522 has 16 divisors (see below), whose sum is σ = 519077371680. Its totient is φ = 167244785472.

The previous prime is 340270343507. The next prime is 340270343551. The reversal of 340270343522 is 225343072043.

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, 4198778 + ... + 4279050.

It is an arithmetic number, because the mean of its divisors is an integer number (32442335730).

Almost surely, 2^340270343522 is an apocalyptic number.

340270343522 is a deficient number, since it is larger than the sum of its proper divisors (178807028158).

340270343522 is a wasteful number, since it uses less digits than its factorization.

340270343522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116257.

The product of its (nonzero) digits is 120960, while the sum is 35.

The spelling of 340270343522 in words is "three hundred forty billion, two hundred seventy million, three hundred forty-three thousand, five hundred twenty-two".