2232121123332 has 48 divisors (see below), whose sum is σ = 5986531756800. Its totient is φ = 718383808800.

The previous prime is 2232121123327. The next prime is 2232121123357. The reversal of 2232121123332 is 2333211212322.

2232121123332 is a `hidden beast` number, since 2 + 2 + 3 + 212 + 112 + 3 + 332 = 666.

It is a super-3 number, since 3×2232121123332³ (a number of 38 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 2232121123296 and 2232121123305.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 356338044 + ... + 356344307.

It is an arithmetic number, because the mean of its divisors is an integer number (124719411600).

Almost surely, 2^{2232121123332} is an apocalyptic number.

It is an amenable number.

2232121123332 is an abundant number, since it is smaller than the sum of its proper divisors (3754410633468).

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

2232121123332 is a wasteful number, since it uses less digits than its factorization.

2232121123332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 712682393 (or 712682385 counting only the distinct ones).

The product of its digits is 5184, while the sum is 27.

Adding to 2232121123332 its reverse (2333211212322), we get a palindrome (4565332335654).

The spelling of 2232121123332 in words is "two trillion, two hundred thirty-two billion, one hundred twenty-one million, one hundred twenty-three thousand, three hundred thirty-two".