34123404032 has 36 divisors (see below), whose sum is σ = 68152752696. Its totient is φ = 17051873280.

The previous prime is 34123404013. The next prime is 34123404041. The reversal of 34123404032 is 23040432143.

It is a super-2 number, since 2×34123404032² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34123403992 and 34123404010.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 417407 + ... + 492417.

Almost surely, 2^34123404032 is an apocalyptic number.

34123404032 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

34123404032 is a deficient number, since it is larger than the sum of its proper divisors (34029348664).

34123404032 is an equidigital number, since it uses as much as digits as its factorization.

34123404032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76804 (or 76790 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 34123404032 its reverse (23040432143), we get a palindrome (57163836175).

The spelling of 34123404032 in words is "thirty-four billion, one hundred twenty-three million, four hundred four thousand, thirty-two".