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10310221201 = 723292208229
BaseRepresentation
bin10011001101000100…
…10111110110010001
3222121112111111121111
421212202113312101
5132103404034301
64423023453321
7513332301640
oct114642276621
928545444544
1010310221201
11441093a875
121bb8a57241
13c84056707
146db437357
1540523a551
hex266897d91

10310221201 has 16 divisors (see below), whose sum is σ = 12719404800. Its totient is φ = 8161610688.

The previous prime is 10310221189. The next prime is 10310221213. The reversal of 10310221201 is 10212201301.

10310221201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10310221189) and next prime (10310221213).

It is not a de Polignac number, because 10310221201 - 213 = 10310213009 is a prime.

It is a super-2 number, since 2×103102212012 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10310221231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1099446 + ... + 1108783.

It is an arithmetic number, because the mean of its divisors is an integer number (794962800).

Almost surely, 210310221201 is an apocalyptic number.

It is an amenable number.

10310221201 is a deficient number, since it is larger than the sum of its proper divisors (2409183599).

10310221201 is a wasteful number, since it uses less digits than its factorization.

10310221201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2208288.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 10310221201 its reverse (10212201301), we get a palindrome (20522422502).

The spelling of 10310221201 in words is "ten billion, three hundred ten million, two hundred twenty-one thousand, two hundred one".

Divisors: 1 7 23 29 161 203 667 4669 2208229 15457603 50789267 64038641 355524869 448270487 1472888743 10310221201