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20212000130301 = 3719119725579403
BaseRepresentation
bin1001001100001111110010…
…00101101000010011111101
32122120020201001002222020120
410212013321011220103331
510122123134013132201
6110553133100405153
74154161130264340
oct446077105502375
978506631088216
1020212000130301
1164929521697a1
122325279b467b9
13b37ca27b1b15
144dc3a1d92457
15250b61aa4536
hex1261f91684fd

20212000130301 has 32 divisors (see below), whose sum is σ = 31117651918848. Its totient is φ = 11430923165760.

The previous prime is 20212000130269. The next prime is 20212000130327. The reversal of 20212000130301 is 10303100021202.

It is not a de Polignac number, because 20212000130301 - 25 = 20212000130269 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20212000130701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11999535 + ... + 13579868.

It is an arithmetic number, because the mean of its divisors is an integer number (972426622464).

Almost surely, 220212000130301 is an apocalyptic number.

20212000130301 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

20212000130301 is a deficient number, since it is larger than the sum of its proper divisors (10905651788547).

20212000130301 is a wasteful number, since it uses less digits than its factorization.

20212000130301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25579801.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 20212000130301 its reverse (10303100021202), we get a palindrome (30515100151503).

The spelling of 20212000130301 in words is "twenty trillion, two hundred twelve billion, one hundred thirty thousand, three hundred one".

Divisors: 1 3 7 21 191 197 573 591 1337 1379 4011 4137 37627 112881 263389 790167 25579403 76738209 179055821 537167463 4885665973 5039142391 14656997919 15117427173 34199661811 35273996737 102598985433 105821990211 962476196681 2887428590043 6737333376767 20212000130301