2103088517272 has 16 divisors (see below), whose sum is σ = 3998830280400. Its totient is φ = 1036733775840.

The previous prime is 2103088517261. The next prime is 2103088517273. The reversal of 2103088517272 is 2727158803012.

It is a super-2 number, since 2×2103088517272² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2103088517273) 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, 1851309747 + ... + 1851310882.

It is an arithmetic number, because the mean of its divisors is an integer number (249926892525).

Almost surely, 2^{2103088517272} is an apocalyptic number.

It is an amenable number.

2103088517272 is a deficient number, since it is larger than the sum of its proper divisors (1895741763128).

2103088517272 is a wasteful number, since it uses less digits than its factorization.

2103088517272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3702620706 (or 3702620702 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 46.

The spelling of 2103088517272 in words is "two trillion, one hundred three billion, eighty-eight million, five hundred seventeen thousand, two hundred seventy-two".