2103002320011 has 16 divisors (see below), whose sum is σ = 2870876066304. Its totient is φ = 1368715338144.

The previous prime is 2103002319973. The next prime is 2103002320037. The reversal of 2103002320011 is 1100232003012.

It is not a de Polignac number, because 2103002320011 - 2⁶ = 2103002319947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2103002324011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18728545 + ... + 18840498.

It is an arithmetic number, because the mean of its divisors is an integer number (179429754144).

Almost surely, 2^{2103002320011} is an apocalyptic number.

2103002320011 is a deficient number, since it is larger than the sum of its proper divisors (767873746293).

2103002320011 is a wasteful number, since it uses less digits than its factorization.

2103002320011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37569490.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 2103002320011 its reverse (1100232003012), we get a palindrome (3203234323023).

The spelling of 2103002320011 in words is "two trillion, one hundred three billion, two million, three hundred twenty thousand, eleven".