2103310120232 has 8 divisors (see below), whose sum is σ = 3943706475450. Its totient is φ = 1051655060112.

The previous prime is 2103310120157. The next prime is 2103310120243. The reversal of 2103310120232 is 2320210133012.

It can be written as a sum of positive squares in only one way, i.e., 2102691404356 + 618715876 = 1450066^2 + 24874^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 131456882507 + ... + 131456882522.

Almost surely, 2^{2103310120232} is an apocalyptic number.

It is an amenable number.

2103310120232 is a deficient number, since it is larger than the sum of its proper divisors (1840396355218).

2103310120232 is a wasteful number, since it uses less digits than its factorization.

2103310120232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262913765035 (or 262913765031 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 2103310120232 its reverse (2320210133012), we get a palindrome (4423520253244).

The spelling of 2103310120232 in words is "two trillion, one hundred three billion, three hundred ten million, one hundred twenty thousand, two hundred thirty-two".