34212314121 has 4 divisors (see below), whose sum is σ = 45616418832. Its totient is φ = 22808209412.

The previous prime is 34212314111. The next prime is 34212314131. The reversal of 34212314121 is 12141321243.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (34212314111) and next prime (34212314131).

It is a cyclic number.

It is not a de Polignac number, because 34212314121 - 2⁶ = 34212314057 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34212314091 and 34212314100.

It is not an unprimeable number, because it can be changed into a prime (34212314111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5702052351 + ... + 5702052356.

It is an arithmetic number, because the mean of its divisors is an integer number (11404104708).

Almost surely, 2^34212314121 is an apocalyptic number.

It is an amenable number.

34212314121 is a deficient number, since it is larger than the sum of its proper divisors (11404104711).

34212314121 is a wasteful number, since it uses less digits than its factorization.

34212314121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11404104710.

The product of its digits is 1152, while the sum is 24.

Adding to 34212314121 its reverse (12141321243), we get a palindrome (46353635364).

The spelling of 34212314121 in words is "thirty-four billion, two hundred twelve million, three hundred fourteen thousand, one hundred twenty-one".