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102113010301302 = 2327111323412420879
BaseRepresentation
bin10111001101111100001001…
…101101001011100101110110
3111101112220112020222111200200
4113031330021231023211312
5101341004421114120202
61001102022550421330
730336264405306360
oct2715741155134566
9441486466874620
10102113010301302
112a599980263a90
12b552228661846
1344c92a5757490
141b304205add30
15bc12d8cc0e1c
hex5cdf09b4b976

102113010301302 has 192 divisors, whose sum is σ = 297183045519360. Its totient is φ = 24472171526400.

The previous prime is 102113010301229. The next prime is 102113010301303. The reversal of 102113010301302 is 203103010311201.

102113010301302 is a `hidden beast` number, since 1 + 0 + 21 + 1 + 30 + 10 + 301 + 302 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102113010301303) 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, 40969699 + ... + 43390577.

It is an arithmetic number, because the mean of its divisors is an integer number (1547828362080).

Almost surely, 2102113010301302 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 102113010301302, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (148591522759680).

102113010301302 is an abundant number, since it is smaller than the sum of its proper divisors (195070035218058).

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

102113010301302 is a wasteful number, since it uses less digits than its factorization.

102113010301302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2423259 (or 2423256 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 102113010301302 its reverse (203103010311201), we get a palindrome (305216020612503).

The spelling of 102113010301302 in words is "one hundred two trillion, one hundred thirteen billion, ten million, three hundred one thousand, three hundred two".