34121043052 has 24 divisors (see below), whose sum is σ = 60004081760. Its totient is φ = 16977098880.

The previous prime is 34121043013. The next prime is 34121043059. The reversal of 34121043052 is 25034012143.

It is not an unprimeable number, because it can be changed into a prime (34121043059) 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, 1948777 + ... + 1966207.

Almost surely, 2^34121043052 is an apocalyptic number.

It is an amenable number.

34121043052 is a deficient number, since it is larger than the sum of its proper divisors (25883038708).

34121043052 is a wasteful number, since it uses less digits than its factorization.

34121043052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19801 (or 19799 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 34121043052 its reverse (25034012143), we get a palindrome (59155055195).

The spelling of 34121043052 in words is "thirty-four billion, one hundred twenty-one million, forty-three thousand, fifty-two".