2232212133040 has 20 divisors (see below), whose sum is σ = 5189893209504. Its totient is φ = 892884853184.

The previous prime is 2232212132911. The next prime is 2232212133059. The reversal of 2232212133040 is 403312122322.

It is a tau number, because it is divible by the number of its divisors (20).

It is a super-3 number, since 3×2232212133040³ (a number of 38 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2232212132996 and 2232212133014.

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, 13951325752 + ... + 13951325911.

Almost surely, 2^{2232212133040} is an apocalyptic number.

2232212133040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2232212133040 is an abundant number, since it is smaller than the sum of its proper divisors (2957681076464).

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

2232212133040 is a wasteful number, since it uses less digits than its factorization.

2232212133040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27902651676 (or 27902651670 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 2232212133040 its reverse (403312122322), we get a palindrome (2635524255362).

The spelling of 2232212133040 in words is "two trillion, two hundred thirty-two billion, two hundred twelve million, one hundred thirty-three thousand, forty".