130023145055 has 8 divisors (see below), whose sum is σ = 156054448752. Its totient is φ = 104000732928.

The previous prime is 130023145039. The next prime is 130023145067. The reversal of 130023145055 is 550541320031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 130023145055 - 2⁴ = 130023145039 is a prime.

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 7 ways as a sum of consecutive naturals, for example, 2190677 + ... + 2249246.

It is an arithmetic number, because the mean of its divisors is an integer number (19506806094).

Almost surely, 2^130023145055 is an apocalyptic number.

130023145055 is a deficient number, since it is larger than the sum of its proper divisors (26031303697).

130023145055 is an equidigital number, since it uses as much as digits as its factorization.

130023145055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4445785.

The product of its (nonzero) digits is 9000, while the sum is 29.

Adding to 130023145055 its reverse (550541320031), we get a palindrome (680564465086).

The spelling of 130023145055 in words is "one hundred thirty billion, twenty-three million, one hundred forty-five thousand, fifty-five".