130270311 has 12 divisors (see below), whose sum is σ = 190977592. Its totient is φ = 85550256.

The previous prime is 130270307. The next prime is 130270333. The reversal of 130270311 is 113072031.

It is not a de Polignac number, because 130270311 - 2² = 130270307 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130270391) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 107416 + ... + 108621.

Almost surely, 2^130270311 is an apocalyptic number.

130270311 is a deficient number, since it is larger than the sum of its proper divisors (60707281).

130270311 is a wasteful number, since it uses less digits than its factorization.

130270311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216110 (or 216107 counting only the distinct ones).

The product of its (nonzero) digits is 126, while the sum is 18.

The square root of 130270311 is about 11413.6020168920. The cubic root of 130270311 is about 506.9305718218.

The spelling of 130270311 in words is "one hundred thirty million, two hundred seventy thousand, three hundred eleven".