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10121301201 = 311306706097
BaseRepresentation
bin10010110110100011…
…01100110011010001
3222010101000101002110
421123101230303101
5131212023114301
64352154335533
7505546432524
oct113321546321
928111011073
1010121301201
114324235440
121b6572a5a9
13c53b7b72b
146c02dabbb
153e386e0d6
hex25b46ccd1

10121301201 has 8 divisors (see below), whose sum is σ = 14721892704. Its totient is φ = 6134121920.

The previous prime is 10121301193. The next prime is 10121301209. The reversal of 10121301201 is 10210312101.

10121301201 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 (10121301193) and next prime (10121301209).

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 10121301201 - 23 = 10121301193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10121301209) 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 7 ways as a sum of consecutive naturals, for example, 153353016 + ... + 153353081.

It is an arithmetic number, because the mean of its divisors is an integer number (1840236588).

Almost surely, 210121301201 is an apocalyptic number.

10121301201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10121301201 is a deficient number, since it is larger than the sum of its proper divisors (4600591503).

10121301201 is a wasteful number, since it uses less digits than its factorization.

10121301201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306706111.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 10121301201 its reverse (10210312101), we get a palindrome (20331613302).

The spelling of 10121301201 in words is "ten billion, one hundred twenty-one million, three hundred one thousand, two hundred one".

Divisors: 1 3 11 33 306706097 920118291 3373767067 10121301201