2403020022 has 32 divisors (see below), whose sum is σ = 5448145920. Its totient is φ = 700475040.

The previous prime is 2403020021. The next prime is 2403020029. The reversal of 2403020022 is 2200203042.

It is a super-2 number, since 2×2403020022² = 11549010452265760968, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2403019983 and 2403020010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2403020021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 809254 + ... + 812217.

It is an arithmetic number, because the mean of its divisors is an integer number (170254560).

Almost surely, 2^2403020022 is an apocalyptic number.

2403020022 is an abundant number, since it is smaller than the sum of its proper divisors (3045125898).

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

2403020022 is a wasteful number, since it uses less digits than its factorization.

2403020022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1621508.

The product of its (nonzero) digits is 192, while the sum is 15.

The square root of 2403020022 is about 49020.6081357627. The cubic root of 2403020022 is about 1339.4272487285.

Adding to 2403020022 its reverse (2200203042), we get a palindrome (4603223064).

The spelling of 2403020022 in words is "two billion, four hundred three million, twenty thousand, twenty-two".