2103022322132 has 48 divisors (see below), whose sum is σ = 3824874648000. Its totient is φ = 1010539885824.

The previous prime is 2103022322131. The next prime is 2103022322147. The reversal of 2103022322132 is 2312232203012.

It is a junction number, because it is equal to n+sod(n) for n = 2103022322098 and 2103022322107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2103022322131) 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, 166648919 + ... + 166661537.

It is an arithmetic number, because the mean of its divisors is an integer number (79684888500).

Almost surely, 2^{2103022322132} is an apocalyptic number.

It is an amenable number.

2103022322132 is a deficient number, since it is larger than the sum of its proper divisors (1721852325868).

2103022322132 is a wasteful number, since it uses less digits than its factorization.

2103022322132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19208 (or 19206 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 2103022322132 its reverse (2312232203012), we get a palindrome (4415254525144).

The spelling of 2103022322132 in words is "two trillion, one hundred three billion, twenty-two million, three hundred twenty-two thousand, one hundred thirty-two".