34531445223 has 24 divisors (see below), whose sum is σ = 54567386640. Its totient is φ = 20868840960.

The previous prime is 34531445213. The next prime is 34531445231. The reversal of 34531445223 is 32254413543.

34531445223 is a `hidden beast` number, since 34 + 531 + 44 + 52 + 2 + 3 = 666.

It is not a de Polignac number, because 34531445223 - 2¹⁴ = 34531428839 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34531445213) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 459108 + ... + 529001.

It is an arithmetic number, because the mean of its divisors is an integer number (2273641110).

Almost surely, 2^34531445223 is an apocalyptic number.

34531445223 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

34531445223 is a deficient number, since it is larger than the sum of its proper divisors (20035941417).

34531445223 is a wasteful number, since it uses less digits than its factorization.

34531445223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 988479 (or 988476 counting only the distinct ones).

The product of its digits is 172800, while the sum is 36.

Adding to 34531445223 its reverse (32254413543), we get a palindrome (66785858766).

The spelling of 34531445223 in words is "thirty-four billion, five hundred thirty-one million, four hundred forty-five thousand, two hundred twenty-three".