2440220302 has 16 divisors (see below), whose sum is σ = 3942952272. Its totient is φ = 1125953280.

The previous prime is 2440220281. The next prime is 2440220323. The reversal of 2440220302 is 2030220442.

2440220302 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2440220281) and next prime (2440220323).

It is a self number, because there is not a number n which added to its sum of digits gives 2440220302.

It is a congruent number.

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, 107902 + ... + 128542.

It is an arithmetic number, because the mean of its divisors is an integer number (246434517).

Almost surely, 2^2440220302 is an apocalyptic number.

2440220302 is a deficient number, since it is larger than the sum of its proper divisors (1502731970).

2440220302 is a wasteful number, since it uses less digits than its factorization.

2440220302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25203.

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 2440220302 is about 49398.5860323957. The cubic root of 2440220302 is about 1346.3036152355.

Adding to 2440220302 its reverse (2030220442), we get a palindrome (4470440744).

The spelling of 2440220302 in words is "two billion, four hundred forty million, two hundred twenty thousand, three hundred two".