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10213321201 = 59811213449
BaseRepresentation
bin10011000001100001…
…01110100111110001
3222100210011110210121
421200300232213301
5131404102234301
64405242530241
7511044540436
oct114060564761
928323143717
1010213321201
114371176426
121b90506981
13c69c59c35
146cc611b8d
153eb9993a1
hex260c2e9f1

10213321201 has 8 divisors (see below), whose sum is σ = 10399284000. Its totient is φ = 10027787040.

The previous prime is 10213321193. The next prime is 10213321211. The reversal of 10213321201 is 10212331201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10213321201 - 23 = 10213321193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10213321211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58876 + ... + 154573.

It is an arithmetic number, because the mean of its divisors is an integer number (1299910500).

Almost surely, 210213321201 is an apocalyptic number.

It is an amenable number.

10213321201 is a deficient number, since it is larger than the sum of its proper divisors (185962799).

10213321201 is an equidigital number, since it uses as much as digits as its factorization.

10213321201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214319.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 10213321201 its reverse (10212331201), we get a palindrome (20425652402).

The spelling of 10213321201 in words is "ten billion, two hundred thirteen million, three hundred twenty-one thousand, two hundred one".

Divisors: 1 59 811 47849 213449 12593491 173107139 10213321201