346100206413605 has 12 divisors (see below), whose sum is σ = 483127635075660. Its totient is φ = 237325855826304.

The previous prime is 346100206413587. The next prime is 346100206413671. The reversal of 346100206413605 is 506314602001643.

It can be written as a sum of positive squares in 2 ways, for example, as 184495118078404 + 161605088335201 = 13582898^2 + 12712399^2 .

It is not a de Polignac number, because 346100206413605 - 2¹⁴ = 346100206397221 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 706326951620 + ... + 706326952109.

It is an arithmetic number, because the mean of its divisors is an integer number (40260636256305).

Almost surely, 2^{346100206413605} is an apocalyptic number.

346100206413605 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

346100206413605 is a deficient number, since it is larger than the sum of its proper divisors (137027428662055).

346100206413605 is a wasteful number, since it uses less digits than its factorization.

346100206413605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1412653903748 (or 1412653903741 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 41.

The spelling of 346100206413605 in words is "three hundred forty-six trillion, one hundred billion, two hundred six million, four hundred thirteen thousand, six hundred five".