34351243052 has 48 divisors (see below), whose sum is σ = 73936392768. Its totient is φ = 13628805120.

The previous prime is 34351243051. The next prime is 34351243057. The reversal of 34351243052 is 25034215343.

It is not an unprimeable number, because it can be changed into a prime (34351243051) 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, 562493 + ... + 620564.

It is an arithmetic number, because the mean of its divisors is an integer number (1540341516).

Almost surely, 2^34351243052 is an apocalyptic number.

It is an amenable number.

34351243052 is an abundant number, since it is smaller than the sum of its proper divisors (39585149716).

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

34351243052 is a wasteful number, since it uses less digits than its factorization.

34351243052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1183146 (or 1183144 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 32.

Adding to 34351243052 its reverse (25034215343), we get a palindrome (59385458395).

The spelling of 34351243052 in words is "thirty-four billion, three hundred fifty-one million, two hundred forty-three thousand, fifty-two".