34013022123 has 8 divisors (see below), whose sum is σ = 45376224208. Its totient is φ = 22662584064.

The previous prime is 34013021953. The next prime is 34013022143. The reversal of 34013022123 is 32122031043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 34013022123 - 2²² = 34008827819 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34013022123.

It is not an unprimeable number, because it can be changed into a prime (34013022143) 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, 3184786 + ... + 3195447.

It is an arithmetic number, because the mean of its divisors is an integer number (5672028026).

Almost surely, 2^34013022123 is an apocalyptic number.

34013022123 is a deficient number, since it is larger than the sum of its proper divisors (11363202085).

34013022123 is a wasteful number, since it uses less digits than its factorization.

34013022123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6382013.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 34013022123 its reverse (32122031043), we get a palindrome (66135053166).

The spelling of 34013022123 in words is "thirty-four billion, thirteen million, twenty-two thousand, one hundred twenty-three".