23020233130 has 8 divisors (see below), whose sum is σ = 41436419652. Its totient is φ = 9208093248.

The previous prime is 23020233121. The next prime is 23020233139. The reversal of 23020233130 is 3133202032.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (23020233121) and next prime (23020233139).

It can be written as a sum of positive squares in 2 ways, for example, as 22256760969 + 763472161 = 149187^2 + 27631^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×23020233130² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23020233098 and 23020233107.

It is not an unprimeable number, because it can be changed into a prime (23020233139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1151011647 + ... + 1151011666.

Almost surely, 2^23020233130 is an apocalyptic number.

23020233130 is a deficient number, since it is larger than the sum of its proper divisors (18416186522).

23020233130 is a wasteful number, since it uses less digits than its factorization.

23020233130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2302023320.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 23020233130 its reverse (3133202032), we get a palindrome (26153435162).

The spelling of 23020233130 in words is "twenty-three billion, twenty million, two hundred thirty-three thousand, one hundred thirty".