130211480 has 32 divisors (see below), whose sum is σ = 334830240. Its totient is φ = 44643840.

The previous prime is 130211453. The next prime is 130211489. The reversal of 130211480 is 84112031.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130211489) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 232241 + ... + 232800.

It is an arithmetic number, because the mean of its divisors is an integer number (10463445).

Almost surely, 2^130211480 is an apocalyptic number.

130211480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130211480 is an abundant number, since it is smaller than the sum of its proper divisors (204618760).

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

130211480 is a wasteful number, since it uses less digits than its factorization.

130211480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 465059 (or 465055 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

The square root of 130211480 is about 11411.0244938831. The cubic root of 130211480 is about 506.8542491795.

The spelling of 130211480 in words is "one hundred thirty million, two hundred eleven thousand, four hundred eighty".