2120223000013 has 4 divisors (see below), whose sum is σ = 2188617290368. Its totient is φ = 2051828709660.

The previous prime is 2120222999981. The next prime is 2120223000023. The reversal of 2120223000013 is 3100003220212.

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 2120223000013 - 2⁵ = 2120222999981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2120223000023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34197145131 + ... + 34197145192.

It is an arithmetic number, because the mean of its divisors is an integer number (547154322592).

Almost surely, 2^{2120223000013} is an apocalyptic number.

It is an amenable number.

2120223000013 is a deficient number, since it is larger than the sum of its proper divisors (68394290355).

2120223000013 is an equidigital number, since it uses as much as digits as its factorization.

2120223000013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68394290354.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 2120223000013 its reverse (3100003220212), we get a palindrome (5220226220225).

The spelling of 2120223000013 in words is "two trillion, one hundred twenty billion, two hundred twenty-three million, thirteen", and thus it is an aban number.