20123114120002 has 8 divisors (see below), whose sum is σ = 30198347974656. Its totient is φ = 10056998128452.

The previous prime is 20123114119943. The next prime is 20123114120003. The reversal of 20123114120002 is 20002141132102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (20123114120003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2279460258 + ... + 2279469085.

It is an arithmetic number, because the mean of its divisors is an integer number (3774793496832).

Almost surely, 2^{20123114120002} is an apocalyptic number.

20123114120002 is a deficient number, since it is larger than the sum of its proper divisors (10075233854654).

20123114120002 is a wasteful number, since it uses less digits than its factorization.

20123114120002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4558931552.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 20123114120002 its reverse (20002141132102), we get a palindrome (40125255252104).

The spelling of 20123114120002 in words is "twenty trillion, one hundred twenty-three billion, one hundred fourteen million, one hundred twenty thousand, two".