130421214 has 48 divisors (see below), whose sum is σ = 352310400. Its totient is φ = 33875280.

The previous prime is 130421209. The next prime is 130421227. The reversal of 130421214 is 412124031.

130421214 is a `hidden beast` number, since 1 + 30 + 421 + 214 = 666.

It is a super-2 number, since 2×130421214² = 34019386122467592, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45664 + ... + 48435.

It is an arithmetic number, because the mean of its divisors is an integer number (7339800).

Almost surely, 2^130421214 is an apocalyptic number.

130421214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

130421214 is an abundant number, since it is smaller than the sum of its proper divisors (221889186).

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

130421214 is a wasteful number, since it uses less digits than its factorization.

130421214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94125 (or 94122 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 130421214 is about 11420.2107686330. The cubic root of 130421214 is about 507.1262363206.

Adding to 130421214 its reverse (412124031), we get a palindrome (542545245).

The spelling of 130421214 in words is "one hundred thirty million, four hundred twenty-one thousand, two hundred fourteen".