346436555361234 has 32 divisors (see below), whose sum is σ = 790063456573440. Its totient is φ = 100325518294272.

The previous prime is 346436555361233. The next prime is 346436555361241. The reversal of 346436555361234 is 432163555634643.

It is not an unprimeable number, because it can be changed into a prime (346436555361233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 130632183954 + ... + 130632186605.

It is an arithmetic number, because the mean of its divisors is an integer number (24689483017920).

Almost surely, 2^{346436555361234} is an apocalyptic number.

346436555361234 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

346436555361234 is an abundant number, since it is smaller than the sum of its proper divisors (443626901212206).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

346436555361234 is a wasteful number, since it uses less digits than its factorization.

346436555361234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261264370594.

The product of its digits is 279936000, while the sum is 60.

The spelling of 346436555361234 in words is "three hundred forty-six trillion, four hundred thirty-six billion, five hundred fifty-five million, three hundred sixty-one thousand, two hundred thirty-four".