130220419 has 8 divisors (see below), whose sum is σ = 149960448. Its totient is φ = 110764680.

The previous prime is 130220413. The next prime is 130220423. The reversal of 130220419 is 914022031.

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

It is a cyclic number.

It is not a de Polignac number, because 130220419 - 2⁷ = 130220291 is a prime.

It is a super-2 number, since 2×130220419² = 33914715049071122, which contains 22 as substring.

It is a Duffinian number.

It is a zygodrome in base 2.

It is a self number, because there is not a number n which added to its sum of digits gives 130220419.

It is not an unprimeable number, because it can be changed into a prime (130220413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70087 + ... + 71920.

It is an arithmetic number, because the mean of its divisors is an integer number (18745056).

Almost surely, 2^130220419 is an apocalyptic number.

130220419 is a deficient number, since it is larger than the sum of its proper divisors (19740029).

130220419 is a wasteful number, since it uses less digits than its factorization.

130220419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142145.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 130220419 is about 11411.4161697837. The cubic root of 130220419 is about 506.8658474054.

The spelling of 130220419 in words is "one hundred thirty million, two hundred twenty thousand, four hundred nineteen".