4040221130 has 32 divisors (see below), whose sum is σ = 8207101440. Its totient is φ = 1418509120.

The previous prime is 4040221117. The next prime is 4040221151. The reversal of 4040221130 is 311220404.

It is a junction number, because it is equal to n+sod(n) for n = 4040221099 and 4040221108.

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, 630074 + ... + 636453.

It is an arithmetic number, because the mean of its divisors is an integer number (256471920).

Almost surely, 2^4040221130 is an apocalyptic number.

4040221130 is an abundant number, since it is smaller than the sum of its proper divisors (4166880310).

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

4040221130 is a wasteful number, since it uses less digits than its factorization.

4040221130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1266574.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 4040221130 is about 63562.7338147125. The cubic root of 4040221130 is about 1592.7039062591.

Adding to 4040221130 its reverse (311220404), we get a palindrome (4351441534).

The spelling of 4040221130 in words is "four billion, forty million, two hundred twenty-one thousand, one hundred thirty".