20114434321113 has 32 divisors (see below), whose sum is σ = 30979726611840. Its totient is φ = 11472975426560.

The previous prime is 20114434321099. The next prime is 20114434321129. The reversal of 20114434321113 is 31112343441102.

It is a cyclic number.

It is not a de Polignac number, because 20114434321113 - 2⁴ = 20114434321097 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (20114434321193) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12335743 + ... + 13870811.

It is an arithmetic number, because the mean of its divisors is an integer number (968116456620).

Almost surely, 2^{20114434321113} is an apocalyptic number.

It is an amenable number.

20114434321113 is a deficient number, since it is larger than the sum of its proper divisors (10865292290727).

20114434321113 is a wasteful number, since it uses less digits than its factorization.

20114434321113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1558457.

The product of its (nonzero) digits is 6912, while the sum is 30.

Adding to 20114434321113 its reverse (31112343441102), we get a palindrome (51226777762215).

The spelling of 20114434321113 in words is "twenty trillion, one hundred fourteen billion, four hundred thirty-four million, three hundred twenty-one thousand, one hundred thirteen".