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130325255060 = 2257111310164453
BaseRepresentation
bin111100101011111111…
…1011001001110010100
3110110101120221220200112
41321113333121032110
54113401231130220
6135512014302152
712262403250560
oct1712777311624
9413346856615
10130325255060
11502a8233070
12213117b7958
13c39c3a5950
1464447746a0
1535cb6b05c5
hex1e57fd9394

130325255060 has 192 divisors, whose sum is σ = 371106537984. Its totient is φ = 37124352000.

The previous prime is 130325255029. The next prime is 130325255063. The reversal of 130325255060 is 60552523031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130325255063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1989794 + ... + 2054246.

It is an arithmetic number, because the mean of its divisors is an integer number (1932846552).

Almost surely, 2130325255060 is an apocalyptic number.

130325255060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130325255060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (185553268992).

130325255060 is an abundant number, since it is smaller than the sum of its proper divisors (240781282924).

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

130325255060 is a wasteful number, since it uses less digits than its factorization.

130325255060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64594 (or 64592 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 32.

Adding to 130325255060 its reverse (60552523031), we get a palindrome (190877778091).

The spelling of 130325255060 in words is "one hundred thirty billion, three hundred twenty-five million, two hundred fifty-five thousand, sixty".