2203530002232 has 192 divisors, whose sum is σ = 6396162568320. Its totient is φ = 628600338432.

The previous prime is 2203530002227. The next prime is 2203530002237. The reversal of 2203530002232 is 2322000353022.

It is an interprime number because it is at equal distance from previous prime (2203530002227) and next prime (2203530002237).

It is a super-5 number, since 5×2203530002232⁵ (a number of 63 digits) contains 55555 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2203530002237) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5858883 + ... + 6223629.

It is an arithmetic number, because the mean of its divisors is an integer number (33313346710).

Almost surely, 2^{2203530002232} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2203530002232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3198081284160).

2203530002232 is an abundant number, since it is smaller than the sum of its proper divisors (4192632566088).

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

2203530002232 is a wasteful number, since it uses less digits than its factorization.

2203530002232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364870 (or 364849 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 24.

Adding to 2203530002232 its reverse (2322000353022), we get a palindrome (4525530355254).

The spelling of 2203530002232 in words is "two trillion, two hundred three billion, five hundred thirty million, two thousand, two hundred thirty-two".