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130102202144310 = 235112374903197567
BaseRepresentation
bin11101100101001111000111…
…100010110001011000110110
3122001122122112011101011002220
4131211033013202301120312
5114023043302222104220
61140412043200343210
736255400565456664
oct3545170742613066
9561578464334086
10130102202144310
1138500041397a00
1212712818314b06
13577977b3972a6
14241ada1897c34
1510093cbcc5540
hex7653c78b1636

130102202144310 has 192 divisors, whose sum is σ = 352561429979136. Its totient is φ = 30681083093760.

The previous prime is 130102202144287. The next prime is 130102202144311. The reversal of 130102202144310 is 13441202201031.

It is a super-2 number, since 2×1301022021443102 (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130102202144311) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 658423147 + ... + 658620713.

It is an arithmetic number, because the mean of its divisors is an integer number (1836257447808).

Almost surely, 2130102202144310 is an apocalyptic number.

130102202144310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 130102202144310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (176280714989568).

130102202144310 is an abundant number, since it is smaller than the sum of its proper divisors (222459227834826).

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

130102202144310 is a wasteful number, since it uses less digits than its factorization.

130102202144310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202539 (or 202528 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 130102202144310 its reverse (13441202201031), we get a palindrome (143543404345341).

The spelling of 130102202144310 in words is "one hundred thirty trillion, one hundred two billion, two hundred two million, one hundred forty-four thousand, three hundred ten".