2122101103232 has 32 divisors (see below), whose sum is σ = 4611952684800. Its totient is φ = 964591409920.

The previous prime is 2122101103229. The next prime is 2122101103247. The reversal of 2122101103232 is 2323011012212.

It is a tau number, because it is divible by the number of its divisors (32).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 753585632 + ... + 753588447.

It is an arithmetic number, because the mean of its divisors is an integer number (144123521400).

Almost surely, 2^{2122101103232} is an apocalyptic number.

2122101103232 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2122101103232 is an abundant number, since it is smaller than the sum of its proper divisors (2489851581568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2122101103232 is a wasteful number, since it uses less digits than its factorization.

2122101103232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1507174104 (or 1507174092 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 2122101103232 its reverse (2323011012212), we get a palindrome (4445112115444).

The spelling of 2122101103232 in words is "two trillion, one hundred twenty-two billion, one hundred one million, one hundred three thousand, two hundred thirty-two".