340610252355 has 48 divisors (see below), whose sum is σ = 603316939680. Its totient is φ = 177701981184.

The previous prime is 340610252329. The next prime is 340610252363. The reversal of 340610252355 is 553252016043.

340610252355 is a `hidden beast` number, since 3 + 4 + 0 + 610 + 2 + 5 + 2 + 35 + 5 = 666.

It is not a de Polignac number, because 340610252355 - 2¹¹ = 340610250307 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 591856 + ... + 1015634.

It is an arithmetic number, because the mean of its divisors is an integer number (12569102910).

Almost surely, 2^340610252355 is an apocalyptic number.

340610252355 is a deficient number, since it is larger than the sum of its proper divisors (262706687325).

340610252355 is a wasteful number, since it uses less digits than its factorization.

340610252355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 424180 (or 424177 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

Adding to 340610252355 its reverse (553252016043), we get a palindrome (893862268398).

The spelling of 340610252355 in words is "three hundred forty billion, six hundred ten million, two hundred fifty-two thousand, three hundred fifty-five".