20344330114032 has 80 divisors (see below), whose sum is σ = 55470619276160. Its totient is φ = 6407301263616.

The previous prime is 20344330114021. The next prime is 20344330114081. The reversal of 20344330114032 is 23041103344302.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29562478 + ... + 30242829.

It is an arithmetic number, because the mean of its divisors is an integer number (693382740952).

Almost surely, 2^{20344330114032} is an apocalyptic number.

It is an amenable number.

20344330114032 is an abundant number, since it is smaller than the sum of its proper divisors (35126289162128).

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

20344330114032 is a wasteful number, since it uses less digits than its factorization.

20344330114032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59805710 (or 59805704 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 20344330114032 its reverse (23041103344302), we get a palindrome (43385433458334).

The spelling of 20344330114032 in words is "twenty trillion, three hundred forty-four billion, three hundred thirty million, one hundred fourteen thousand, thirty-two".