34314213123 has 24 divisors (see below), whose sum is σ = 52376734800. Its totient is φ = 21587779584.

The previous prime is 34314213103. The next prime is 34314213187. The reversal of 34314213123 is 32131241343.

It is a happy number.

34314213123 is a `hidden beast` number, since 3 + 431 + 4 + 213 + 12 + 3 = 666.

It is not a de Polignac number, because 34314213123 - 2³² = 30019245827 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34314213103) 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, 346458 + ... + 434351.

It is an arithmetic number, because the mean of its divisors is an integer number (2182363950).

Almost surely, 2^34314213123 is an apocalyptic number.

34314213123 is a deficient number, since it is larger than the sum of its proper divisors (18062521677).

34314213123 is a wasteful number, since it uses less digits than its factorization.

34314213123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 781091 (or 781088 counting only the distinct ones).

The product of its digits is 5184, while the sum is 27.

Adding to 34314213123 its reverse (32131241343), we get a palindrome (66445454466).

The spelling of 34314213123 in words is "thirty-four billion, three hundred fourteen million, two hundred thirteen thousand, one hundred twenty-three".