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10313011212201 = 321145890134689
BaseRepresentation
bin1001011000010010111101…
…0111101010111110101001
31100111220200111001100021200
42112010233113222332221
52322432021332242301
633533422033354413
72113043013633135
oct226045727527651
940456614040250
1010313011212201
1133167a5a73655
1211a6892708a09
1359a688783359
1427921c2b83c5
1512d3e9a1ac86
hex9612f5eafa9

10313011212201 has 6 divisors (see below), whose sum is σ = 14896571750970. Its totient is φ = 6875340808128.

The previous prime is 10313011212191. The next prime is 10313011212221. The reversal of 10313011212201 is 10221211031301.

10313011212201 is a `hidden beast` number, since 10 + 31 + 301 + 121 + 2 + 201 = 666.

It can be written as a sum of positive squares in only one way, i.e., 9828845739801 + 484165472400 = 3135099^2 + 695820^2 .

It is not a de Polignac number, because 10313011212201 - 25 = 10313011212169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10313011212221) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 572945067336 + ... + 572945067353.

It is an arithmetic number, because the mean of its divisors is an integer number (2482761958495).

Almost surely, 210313011212201 is an apocalyptic number.

It is an amenable number.

10313011212201 is a deficient number, since it is larger than the sum of its proper divisors (4583560538769).

10313011212201 is a wasteful number, since it uses less digits than its factorization.

10313011212201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1145890134695 (or 1145890134692 counting only the distinct ones).

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

Adding to 10313011212201 its reverse (10221211031301), we get a palindrome (20534222243502).

The spelling of 10313011212201 in words is "ten trillion, three hundred thirteen billion, eleven million, two hundred twelve thousand, two hundred one".

Divisors: 1 3 9 1145890134689 3437670404067 10313011212201