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130031003130000 = 243547619195253
BaseRepresentation
bin11101100100001100110011…
…110000000101100010010000
3122001101211202011212110210220
4131210030303300011202100
5114020411443300130000
61140315230154353040
736250300322025540
oct3544146360054220
9561354664773726
10130031003130000
1138482925402715
1212700a67a2b780
135772b4271201b
14241776992b320
1510076112c11a0
hex764333c05890

130031003130000 has 200 divisors, whose sum is σ = 479722761427008. Its totient is φ = 29721372096000.

The previous prime is 130031003129999. The next prime is 130031003130047. The reversal of 130031003130000 is 31300130031.

It is a tau number, because it is divible by the number of its divisors (200).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 309387627 + ... + 309807626.

Almost surely, 2130031003130000 is an apocalyptic number.

130031003130000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130031003130000 is an abundant number, since it is smaller than the sum of its proper divisors (349691758297008).

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

130031003130000 is an equidigital number, since it uses as much as digits as its factorization.

130031003130000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 619195291 (or 619195270 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 15.

Adding to 130031003130000 its reverse (31300130031), we get a palindrome (130062303260031).

The spelling of 130031003130000 in words is "one hundred thirty trillion, thirty-one billion, three million, one hundred thirty thousand".