2302022030 has 64 divisors (see below), whose sum is σ = 5344289280. Its totient is φ = 692764800.

The previous prime is 2302022011. The next prime is 2302022069. The reversal of 2302022030 is 302202032.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 2302021996 and 2302022014.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29216 + ... + 73875.

It is an arithmetic number, because the mean of its divisors is an integer number (83504520).

Almost surely, 2^2302022030 is an apocalyptic number.

2302022030 is an abundant number, since it is smaller than the sum of its proper divisors (3042267250).

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

2302022030 is a wasteful number, since it uses less digits than its factorization.

2302022030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103145.

The product of its (nonzero) digits is 144, while the sum is 14.

The square root of 2302022030 is about 47979.3917218633. The cubic root of 2302022030 is about 1320.3928334175.

Adding to 2302022030 its reverse (302202032), we get a palindrome (2604224062).

It can be divided in two parts, 230202 and 2030, that added together give a palindrome (232232).

The spelling of 2302022030 in words is "two billion, three hundred two million, twenty-two thousand, thirty".