34003263231 has 24 divisors (see below), whose sum is σ = 56139202080. Its totient is φ = 19428071616.

The previous prime is 34003263221. The next prime is 34003263253. The reversal of 34003263231 is 13236230043.

It is a happy number.

34003263231 is a `hidden beast` number, since 3 + 400 + 3 + 26 + 3 + 231 = 666.

It is not a de Polignac number, because 34003263231 - 2¹⁵ = 34003230463 is a prime.

It is a super-2 number, since 2×34003263231² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34003263195 and 34003263204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34003263221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 578601 + ... + 634653.

It is an arithmetic number, because the mean of its divisors is an integer number (2339133420).

Almost surely, 2^34003263231 is an apocalyptic number.

34003263231 is a deficient number, since it is larger than the sum of its proper divisors (22135938849).

34003263231 is a wasteful number, since it uses less digits than its factorization.

34003263231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65695 (or 65692 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 34003263231 its reverse (13236230043), we get a palindrome (47239493274).

The spelling of 34003263231 in words is "thirty-four billion, three million, two hundred sixty-three thousand, two hundred thirty-one".