130422270 has 192 divisors, whose sum is σ = 379975680. Its totient is φ = 28512000.

The previous prime is 130422221. The next prime is 130422277. The reversal of 130422270 is 72224031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130422277) 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 95 ways as a sum of consecutive naturals, for example, 2138040 + ... + 2138100.

It is an arithmetic number, because the mean of its divisors is an integer number (1979040).

Almost surely, 2^130422270 is an apocalyptic number.

130422270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 130422270, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (189987840).

130422270 is an abundant number, since it is smaller than the sum of its proper divisors (249553410).

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

130422270 is a wasteful number, since it uses less digits than its factorization.

130422270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143 (or 132 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 21.

The square root of 130422270 is about 11420.2570023621. The cubic root of 130422270 is about 507.1276050240.

The spelling of 130422270 in words is "one hundred thirty million, four hundred twenty-two thousand, two hundred seventy".