34121030712 has 32 divisors (see below), whose sum is σ = 86057473680. Its totient is φ = 11273024000.

The previous prime is 34121030707. The next prime is 34121030717. The reversal of 34121030712 is 21703012143.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (34121030707) and next prime (34121030717).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34121030717) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 6288039 + ... + 6293462.

Almost surely, 2^34121030712 is an apocalyptic number.

It is an amenable number.

34121030712 is an abundant number, since it is smaller than the sum of its proper divisors (51936442968).

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

34121030712 is a wasteful number, since it uses less digits than its factorization.

34121030712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12581623 (or 12581619 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 24.

Adding to 34121030712 its reverse (21703012143), we get a palindrome (55824042855).

The spelling of 34121030712 in words is "thirty-four billion, one hundred twenty-one million, thirty thousand, seven hundred twelve".