34231242120 has 64 divisors (see below), whose sum is σ = 103383000000. Its totient is φ = 9067062528.

The previous prime is 34231242119. The next prime is 34231242139. The reversal of 34231242120 is 2124213243.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 939370 + ... + 975129.

It is an arithmetic number, because the mean of its divisors is an integer number (1615359375).

Almost surely, 2^34231242120 is an apocalyptic number.

34231242120 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

34231242120 is an abundant number, since it is smaller than the sum of its proper divisors (69151757880).

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

34231242120 is a wasteful number, since it uses less digits than its factorization.

34231242120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1914662 (or 1914658 counting only the distinct ones).

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

Adding to 34231242120 its reverse (2124213243), we get a palindrome (36355455363).

The spelling of 34231242120 in words is "thirty-four billion, two hundred thirty-one million, two hundred forty-two thousand, one hundred twenty".