130213755 has 48 divisors (see below), whose sum is σ = 258785280. Its totient is φ = 59333184.

The previous prime is 130213747. The next prime is 130213771. The reversal of 130213755 is 557312031.

It is not a de Polignac number, because 130213755 - 2³ = 130213747 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 150454 + ... + 151316.

It is an arithmetic number, because the mean of its divisors is an integer number (5391360).

Almost surely, 2^130213755 is an apocalyptic number.

130213755 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

130213755 is a deficient number, since it is larger than the sum of its proper divisors (128571525).

130213755 is a wasteful number, since it uses less digits than its factorization.

130213755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1360 (or 1357 counting only the distinct ones).

The product of its (nonzero) digits is 3150, while the sum is 27.

The square root of 130213755 is about 11411.1241777487. The cubic root of 130213755 is about 506.8572010101.

Adding to 130213755 its reverse (557312031), we get a palindrome (687525786).

The spelling of 130213755 in words is "one hundred thirty million, two hundred thirteen thousand, seven hundred fifty-five".