4010220402 has 16 divisors (see below), whose sum is σ = 8023942080. Its totient is φ = 1336156592.

The previous prime is 4010220397. The next prime is 4010220413. The reversal of 4010220402 is 2040220104.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130878 + ... + 158585.

It is an arithmetic number, because the mean of its divisors is an integer number (501496380).

Almost surely, 2^4010220402 is an apocalyptic number.

4010220402 is an abundant number, since it is smaller than the sum of its proper divisors (4013721678).

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

4010220402 is a wasteful number, since it uses less digits than its factorization.

4010220402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291777.

The product of its (nonzero) digits is 128, while the sum is 15.

The square root of 4010220402 is about 63326.3010288774. The cubic root of 4010220402 is about 1588.7518918506.

Adding to 4010220402 its reverse (2040220104), we get a palindrome (6050440506).

The spelling of 4010220402 in words is "four billion, ten million, two hundred twenty thousand, four hundred two".