130523101055 has 4 divisors (see below), whose sum is σ = 156627721272. Its totient is φ = 104418480840.

The previous prime is 130523101021. The next prime is 130523101063. The reversal of 130523101055 is 550101325031.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 130523101055 - 2¹⁸ = 130522838911 is a prime.

It is a super-2 number, since 2×130523101055² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13052310101 + ... + 13052310110.

It is an arithmetic number, because the mean of its divisors is an integer number (39156930318).

Almost surely, 2^130523101055 is an apocalyptic number.

130523101055 is a deficient number, since it is larger than the sum of its proper divisors (26104620217).

130523101055 is an equidigital number, since it uses as much as digits as its factorization.

130523101055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26104620216.

The product of its (nonzero) digits is 2250, while the sum is 26.

Adding to 130523101055 its reverse (550101325031), we get a palindrome (680624426086).

The spelling of 130523101055 in words is "one hundred thirty billion, five hundred twenty-three million, one hundred one thousand, fifty-five".