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103201013322 = 23211521217239
BaseRepresentation
bin110000000011101000…
…0100111111001001010
3100212101020220200000200
41200013100213321022
53142323424411242
6115224311513030
710312263065601
oct1400720477112
9325336820020
10103201013322
113a849310860
1218001988776
139968a44574
144dd0230a38
152a4028804c
hex1807427e4a

103201013322 has 24 divisors (see below), whose sum is σ = 243929668320. Its totient is φ = 31273034280.

The previous prime is 103201013273. The next prime is 103201013323. The reversal of 103201013322 is 223310102301.

103201013322 is a `hidden beast` number, since 1 + 0 + 320 + 10 + 1 + 332 + 2 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 103201013295 and 103201013304.

It is not an unprimeable number, because it can be changed into a prime (103201013323) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 260608422 + ... + 260608817.

It is an arithmetic number, because the mean of its divisors is an integer number (10163736180).

Almost surely, 2103201013322 is an apocalyptic number.

103201013322 is an abundant number, since it is smaller than the sum of its proper divisors (140728654998).

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

103201013322 is a wasteful number, since it uses less digits than its factorization.

103201013322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 521217258 (or 521217255 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 103201013322 its reverse (223310102301), we get a palindrome (326511115623).

The spelling of 103201013322 in words is "one hundred three billion, two hundred one million, thirteen thousand, three hundred twenty-two".

Divisors: 1 2 3 6 9 11 18 22 33 66 99 198 521217239 1042434478 1563651717 3127303434 4690955151 5733389629 9381910302 11466779258 17200168887 34400337774 51600506661 103201013322