2202331032 has 160 divisors (see below), whose sum is σ = 6816268800. Its totient is φ = 658756800.

The previous prime is 2202331013. The next prime is 2202331049. The reversal of 2202331032 is 2301332022.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 2202330996 and 2202331014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 561157 + ... + 565067.

It is an arithmetic number, because the mean of its divisors is an integer number (42601680).

Almost surely, 2^2202331032 is an apocalyptic number.

2202331032 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2202331032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3408134400).

2202331032 is an abundant number, since it is smaller than the sum of its proper divisors (4613937768).

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

2202331032 is a wasteful number, since it uses less digits than its factorization.

2202331032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4019 (or 4006 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 2202331032 is about 46928.9999041105. Note that the first 4 decimals coincide. The cubic root of 2202331032 is about 1301.0506362678.

Adding to 2202331032 its reverse (2301332022), we get a palindrome (4503663054).

The spelling of 2202331032 in words is "two billion, two hundred two million, three hundred thirty-one thousand, thirty-two".