130553245250 has 32 divisors (see below), whose sum is σ = 244885680000. Its totient is φ = 52116596400.

The previous prime is 130553245241. The next prime is 130553245253. The reversal of 130553245250 is 52542355031.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 130553245250.

It is not an unprimeable number, because it can be changed into a prime (130553245253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 398510 + ... + 648009.

It is an arithmetic number, because the mean of its divisors is an integer number (7652677500).

Almost surely, 2^130553245250 is an apocalyptic number.

130553245250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130553245250 is a deficient number, since it is larger than the sum of its proper divisors (114332434750).

130553245250 is a wasteful number, since it uses less digits than its factorization.

130553245250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1047035 (or 1047025 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 35.

The spelling of 130553245250 in words is "one hundred thirty billion, five hundred fifty-three million, two hundred forty-five thousand, two hundred fifty".