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10201031301 = 3283109310993
BaseRepresentation
bin10011000000000011…
…10110001010000101
3222022221001002020010
421200001312022011
5131342431000201
64404123300433
7510535223016
oct114001661205
928287032203
1010201031301
11436524188a
121b8837a719
13c67545cc6
146cab3300d
153ea86cbd6
hex260076285

10201031301 has 16 divisors (see below), whose sum is σ = 13663167296. Its totient is φ = 6769840896.

The previous prime is 10201031273. The next prime is 10201031377. The reversal of 10201031301 is 10313010201.

It is not a de Polignac number, because 10201031301 - 213 = 10201023109 is a prime.

It is a super-2 number, since 2×102010313012 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10201031801) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 922461 + ... + 933453.

It is an arithmetic number, because the mean of its divisors is an integer number (853947956).

Almost surely, 210201031301 is an apocalyptic number.

It is an amenable number.

10201031301 is a deficient number, since it is larger than the sum of its proper divisors (3462135995).

10201031301 is a wasteful number, since it uses less digits than its factorization.

10201031301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12372.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 10201031301 its reverse (10313010201), we get a palindrome (20514041502).

The spelling of 10201031301 in words is "ten billion, two hundred one million, thirty-one thousand, three hundred one".

Divisors: 1 3 283 849 1093 3279 10993 32979 309319 927957 3111019 9333057 12015349 36046047 3400343767 10201031301