2103032003311 has 8 divisors (see below), whose sum is σ = 2194580264544. Its totient is φ = 2011493082720.

The previous prime is 2103032003291. The next prime is 2103032003323. The reversal of 2103032003311 is 1133002303012.

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

It is a cyclic number.

It is not a de Polignac number, because 2103032003311 - 2³⁵ = 2068672264943 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 (2103032303311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1873116 + ... + 2777521.

It is an arithmetic number, because the mean of its divisors is an integer number (274322533068).

Almost surely, 2^{2103032003311} is an apocalyptic number.

2103032003311 is a deficient number, since it is larger than the sum of its proper divisors (91548261233).

2103032003311 is a wasteful number, since it uses less digits than its factorization.

2103032003311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4670321.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 2103032003311 its reverse (1133002303012), we get a palindrome (3236034306323).

The spelling of 2103032003311 in words is "two trillion, one hundred three billion, thirty-two million, three thousand, three hundred eleven".