130324305450 has 48 divisors (see below), whose sum is σ = 337256646336. Its totient is φ = 33242140800.

The previous prime is 130324305431. The next prime is 130324305539. The reversal of 130324305450 is 54503423031.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18884131 + ... + 18891030.

It is an arithmetic number, because the mean of its divisors is an integer number (7026180132).

Almost surely, 2^130324305450 is an apocalyptic number.

130324305450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130324305450 is an abundant number, since it is smaller than the sum of its proper divisors (206932340886).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130324305450 is a wasteful number, since it uses less digits than its factorization.

130324305450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37775199 (or 37775194 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 30.

Adding to 130324305450 its reverse (54503423031), we get a palindrome (184827728481).

The spelling of 130324305450 in words is "one hundred thirty billion, three hundred twenty-four million, three hundred five thousand, four hundred fifty".