34103223156 has 24 divisors (see below), whose sum is σ = 79583650720. Its totient is φ = 11366389152.

The previous prime is 34103223149. The next prime is 34103223157. The reversal of 34103223156 is 65132230143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34103223157) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61126 + ... + 268221.

Almost surely, 2^34103223156 is an apocalyptic number.

It is an amenable number.

34103223156 is an abundant number, since it is smaller than the sum of its proper divisors (45480427564).

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

34103223156 is a wasteful number, since it uses less digits than its factorization.

34103223156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337983 (or 337981 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

Adding to 34103223156 its reverse (65132230143), we get a palindrome (99235453299).

The spelling of 34103223156 in words is "thirty-four billion, one hundred three million, two hundred twenty-three thousand, one hundred fifty-six".