343231441011 has 16 divisors (see below), whose sum is σ = 508501921920. Its totient is φ = 228816056520.

The previous prime is 343231440997. The next prime is 343231441067. The reversal of 343231441011 is 110144132343.

343231441011 is a `hidden beast` number, since 3 + 4 + 3 + 231 + 4 + 410 + 11 = 666.

It is not a de Polignac number, because 343231441011 - 2²⁵ = 343197886579 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (343231441081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1507476 + ... + 1720158.

It is an arithmetic number, because the mean of its divisors is an integer number (31781370120).

Almost surely, 2^343231441011 is an apocalyptic number.

343231441011 is a deficient number, since it is larger than the sum of its proper divisors (165270480909).

343231441011 is a wasteful number, since it uses less digits than its factorization.

343231441011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272463 (or 272457 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 343231441011 its reverse (110144132343), we get a palindrome (453375573354).

The spelling of 343231441011 in words is "three hundred forty-three billion, two hundred thirty-one million, four hundred forty-one thousand, eleven".