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13202011122230 = 2571852431018123
BaseRepresentation
bin1100000000011101010100…
…1011101110101000110110
31201202002200212001210211102
43000013111023232220312
53212300204321402410
644024530432010102
72531546066662460
oct300072513565066
951662625053742
1013202011122230
11422aa3a114887
12159277a990932
13749c37847238
14338da3259130
1517d6344692a5
hexc01d52eea36

13202011122230 has 32 divisors (see below), whose sum is σ = 27158596164864. Its totient is φ = 4526374932576.

The previous prime is 13202011122229. The next prime is 13202011122263. The reversal of 13202011122230 is 3222111020231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12457949 + ... + 13476071.

It is an arithmetic number, because the mean of its divisors is an integer number (848706130152).

Almost surely, 213202011122230 is an apocalyptic number.

13202011122230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13202011122230 is an abundant number, since it is smaller than the sum of its proper divisors (13956585042634).

13202011122230 is a wasteful number, since it uses less digits than its factorization.

13202011122230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1203380.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 13202011122230 its reverse (3222111020231), we get a palindrome (16424122142461).

The spelling of 13202011122230 in words is "thirteen trillion, two hundred two billion, eleven million, one hundred twenty-two thousand, two hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 185243 370486 926215 1018123 1296701 1852430 2036246 2593402 5090615 6483505 7126861 10181230 12967010 14253722 35634305 71268610 188600158889 377200317778 943000794445 1320201112223 1886001588890 2640402224446 6601005561115 13202011122230