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130210201101231 = 3227115336702369
BaseRepresentation
bin11101100110110011101100…
…110010000110001110101111
3122002000222021210110121102100
4131212303230302012032233
5114031330442440214411
61140533423545030143
736266243111452416
oct3546635462061657
9562028253417370
10130210201101231
1138541921a487a9
121272b738a85353
135786a00143124
1424222c8dd047d
15100c0ed3a1456
hex766cecc863af

130210201101231 has 12 divisors (see below), whose sum is σ = 188150778756720. Its totient is φ = 86774780503680.

The previous prime is 130210201101223. The next prime is 130210201101259. The reversal of 130210201101231 is 132101102012031.

130210201101231 is a `hidden beast` number, since 1 + 302 + 1 + 0 + 20 + 110 + 1 + 231 = 666.

It is not a de Polignac number, because 130210201101231 - 23 = 130210201101223 is a prime.

It is a super-2 number, since 2×1302102011012312 (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 (130210201101221) 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, 2668326786 + ... + 2668375583.

It is an arithmetic number, because the mean of its divisors is an integer number (15679231563060).

Almost surely, 2130210201101231 is an apocalyptic number.

130210201101231 is a deficient number, since it is larger than the sum of its proper divisors (57940577655489).

130210201101231 is a wasteful number, since it uses less digits than its factorization.

130210201101231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5336705086 (or 5336705083 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 130210201101231 its reverse (132101102012031), we get a palindrome (262311303113262).

The spelling of 130210201101231 in words is "one hundred thirty trillion, two hundred ten billion, two hundred one million, one hundred one thousand, two hundred thirty-one".

Divisors: 1 3 9 2711 8133 24399 5336702369 16010107107 48030321321 14467800122359 43403400367077 130210201101231