255130101 has 32 divisors (see below), whose sum is σ = 407030400. Its totient is φ = 157351680.

The previous prime is 255130097. The next prime is 255130103. The reversal of 255130101 is 101031552.

It is not a de Polignac number, because 255130101 - 2² = 255130097 is a prime.

It is a super-3 number, since 3×255130101³ (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255130103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22371 + ... + 31791.

It is an arithmetic number, because the mean of its divisors is an integer number (12719700).

Almost surely, 2^255130101 is an apocalyptic number.

It is an amenable number.

255130101 is a deficient number, since it is larger than the sum of its proper divisors (151900299).

255130101 is a wasteful number, since it uses less digits than its factorization.

255130101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9506 (or 9500 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 18.

The square root of 255130101 is about 15972.7925235383. The cubic root of 255130101 is about 634.2403970154.

Adding to 255130101 its reverse (101031552), we get a palindrome (356161653).

The spelling of 255130101 in words is "two hundred fifty-five million, one hundred thirty thousand, one hundred one".