130255420923 has 12 divisors (see below), whose sum is σ = 192973772280. Its totient is φ = 86835697056.

The previous prime is 130255420913. The next prime is 130255420937. The reversal of 130255420923 is 329024552031.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

130255420923 is a `hidden beast` number, since 1 + 3 + 0 + 25 + 542 + 0 + 92 + 3 = 666.

It is not a de Polignac number, because 130255420923 - 2⁶ = 130255420859 is a prime.

It is not an unprimeable number, because it can be changed into a prime (130255420913) 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, 1840611 + ... + 1910067.

It is an arithmetic number, because the mean of its divisors is an integer number (16081147690).

Almost surely, 2^130255420923 is an apocalyptic number.

130255420923 is a deficient number, since it is larger than the sum of its proper divisors (62718351357).

130255420923 is an frugal number, since it uses more digits than its factorization.

130255420923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138923 (or 69460 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

Adding to 130255420923 its reverse (329024552031), we get a palindrome (459279972954).

The spelling of 130255420923 in words is "one hundred thirty billion, two hundred fifty-five million, four hundred twenty thousand, nine hundred twenty-three".