34042211213 has 4 divisors (see below), whose sum is σ = 35833906560. Its totient is φ = 32250515868.

The previous prime is 34042211171. The next prime is 34042211239. The reversal of 34042211213 is 31211224043.

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 not a de Polignac number, because 34042211213 - 2⁸ = 34042210957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34042211513) 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, 895847645 + ... + 895847682.

It is an arithmetic number, because the mean of its divisors is an integer number (8958476640).

Almost surely, 2^34042211213 is an apocalyptic number.

It is an amenable number.

34042211213 is a deficient number, since it is larger than the sum of its proper divisors (1791695347).

34042211213 is a wasteful number, since it uses less digits than its factorization.

34042211213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1791695346.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 34042211213 its reverse (31211224043), we get a palindrome (65253435256).

The spelling of 34042211213 in words is "thirty-four billion, forty-two million, two hundred eleven thousand, two hundred thirteen".