34242213012 has 48 divisors (see below), whose sum is σ = 92216675712. Its totient is φ = 9686620800.

The previous prime is 34242213011. The next prime is 34242213017. The reversal of 34242213012 is 21031224243.

It is a happy number.

It is a super-2 number, since 2×34242213012² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34242213011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2009563 + ... + 2026530.

It is an arithmetic number, because the mean of its divisors is an integer number (1921180744).

Almost surely, 2^34242213012 is an apocalyptic number.

It is an amenable number.

34242213012 is an abundant number, since it is smaller than the sum of its proper divisors (57974462700).

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

34242213012 is a wasteful number, since it uses less digits than its factorization.

34242213012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4036208 (or 4036206 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 34242213012 its reverse (21031224243), we get a palindrome (55273437255).

The spelling of 34242213012 in words is "thirty-four billion, two hundred forty-two million, two hundred thirteen thousand, twelve".