20123130000301 has 4 divisors (see below), whose sum is σ = 21182242105600. Its totient is φ = 19064017895004.

The previous prime is 20123130000227. The next prime is 20123130000313. The reversal of 20123130000301 is 10300003132102.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 20123130000301 - 2⁷ = 20123130000173 is a prime.

It is a super-2 number, since 2×20123130000301² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20123130000401) 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, 529556052621 + ... + 529556052658.

It is an arithmetic number, because the mean of its divisors is an integer number (5295560526400).

Almost surely, 2^{20123130000301} is an apocalyptic number.

It is an amenable number.

20123130000301 is a deficient number, since it is larger than the sum of its proper divisors (1059112105299).

20123130000301 is a wasteful number, since it uses less digits than its factorization.

20123130000301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1059112105298.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 20123130000301 its reverse (10300003132102), we get a palindrome (30423133132403).

The spelling of 20123130000301 in words is "twenty trillion, one hundred twenty-three billion, one hundred thirty million, three hundred one", and thus it is an aban number.