130962223 has 4 divisors (see below), whose sum is σ = 149671120. Its totient is φ = 112253328.

The previous prime is 130962217. The next prime is 130962229. The reversal of 130962223 is 322269031.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (130962217) and next prime (130962229).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-130962223 is a prime.

It is a super-2 number, since 2×130962223² = 34302207706203458, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 130962191 and 130962200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130962229) 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, 9354438 + ... + 9354451.

It is an arithmetic number, because the mean of its divisors is an integer number (37417780).

Almost surely, 2^130962223 is an apocalyptic number.

130962223 is a deficient number, since it is larger than the sum of its proper divisors (18708897).

130962223 is an equidigital number, since it uses as much as digits as its factorization.

130962223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18708896.

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 130962223 is about 11443.8727273594. The cubic root of 130962223 is about 507.8264837673.

The spelling of 130962223 in words is "one hundred thirty million, nine hundred sixty-two thousand, two hundred twenty-three".