1030022230 has 16 divisors (see below), whose sum is σ = 1859298624. Its totient is φ = 410840320.

The previous prime is 1030022221. The next prime is 1030022239. The reversal of 1030022230 is 322200301.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1030022221) and next prime (1030022239).

It is a self number, because there is not a number n which added to its sum of digits gives 1030022230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030022239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142366 + ... + 149425.

It is an arithmetic number, because the mean of its divisors is an integer number (116206164).

Almost surely, 2^1030022230 is an apocalyptic number.

1030022230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1030022230 is a deficient number, since it is larger than the sum of its proper divisors (829276394).

1030022230 is a wasteful number, since it uses less digits than its factorization.

1030022230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292151.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 1030022230 is about 32093.9594004853. The cubic root of 1030022230 is about 1009.9088994065.

Adding to 1030022230 its reverse (322200301), we get a palindrome (1352222531).

The spelling of 1030022230 in words is "one billion, thirty million, twenty-two thousand, two hundred thirty".