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10321103201 = 14969269149
BaseRepresentation
bin10011001110010111…
…11000100101100001
3222122021222100220112
421213023320211201
5132114200300301
64424053021105
7513523633613
oct114713704541
928567870815
1010321103201
114416aa2662
122000624795
13c86396876
146dca6adb3
154061899bb
hex2672f8961

10321103201 has 4 divisors (see below), whose sum is σ = 10390372500. Its totient is φ = 10251833904.

The previous prime is 10321103167. The next prime is 10321103207. The reversal of 10321103201 is 10230112301.

10321103201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10230112301 = 73313956497.

It can be written as a sum of positive squares in 2 ways, for example, as 4669672225 + 5651430976 = 68335^2 + 75176^2 .

It is a cyclic number.

It is not a de Polignac number, because 10321103201 - 26 = 10321103137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10321103207) 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 3 ways as a sum of consecutive naturals, for example, 34634426 + ... + 34634723.

It is an arithmetic number, because the mean of its divisors is an integer number (2597593125).

Almost surely, 210321103201 is an apocalyptic number.

It is an amenable number.

10321103201 is a deficient number, since it is larger than the sum of its proper divisors (69269299).

10321103201 is an equidigital number, since it uses as much as digits as its factorization.

10321103201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69269298.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 10321103201 its reverse (10230112301), we get a palindrome (20551215502).

The spelling of 10321103201 in words is "ten billion, three hundred twenty-one million, one hundred three thousand, two hundred one".

Divisors: 1 149 69269149 10321103201