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130030142200 = 23527199563829
BaseRepresentation
bin111100100011001100…
…1101000001011111000
3110102122000122121221121
41321012121220023320
54112300204022300
6135422433115024
712252160654330
oct1710631501370
9412560577847
10130030142200
1150166697442
122124a9b8a74
13c3531c945a
1464174b40c0
1535b081981a
hex1e466682f8

130030142200 has 192 divisors, whose sum is σ = 348281280000. Its totient is φ = 44225533440.

The previous prime is 130030142173. The next prime is 130030142219. The reversal of 130030142200 is 2241030031.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 156851386 + ... + 156852214.

It is an arithmetic number, because the mean of its divisors is an integer number (1813965000).

Almost surely, 2130030142200 is an apocalyptic number.

130030142200 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 130030142200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (174140640000).

130030142200 is an abundant number, since it is smaller than the sum of its proper divisors (218251137800).

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

130030142200 is a wasteful number, since it uses less digits than its factorization.

130030142200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1614 (or 1605 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 130030142200 its reverse (2241030031), we get a palindrome (132271172231).

The spelling of 130030142200 in words is "one hundred thirty billion, thirty million, one hundred forty-two thousand, two hundred".