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10211201132 = 22112173121951
BaseRepresentation
bin10011000001010001…
…01001000001101100
3222100122011202121112
421200220221001230
5131403031414012
64405125251152
7511020530456
oct114050510154
928318152545
1010211201132
11436aa58600
121b8b863ab8
13c69696c62
146cc21d2d6
153eb6cb122
hex260a2906c

10211201132 has 36 divisors (see below), whose sum is σ = 19755492288. Its totient is φ = 4614588000.

The previous prime is 10211201123. The next prime is 10211201137. The reversal of 10211201132 is 23110211201.

It is not an unprimeable number, because it can be changed into a prime (10211201137) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22757 + ... + 144707.

Almost surely, 210211201132 is an apocalyptic number.

It is an amenable number.

10211201132 is a deficient number, since it is larger than the sum of its proper divisors (9544291156).

10211201132 is a wasteful number, since it uses less digits than its factorization.

10211201132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122150 (or 122137 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 10211201132 its reverse (23110211201), we get a palindrome (33321412333).

The spelling of 10211201132 in words is "ten billion, two hundred eleven million, two hundred one thousand, one hundred thirty-two".

Divisors: 1 2 4 11 22 44 121 173 242 346 484 692 1903 3806 7612 20933 41866 83732 121951 243902 487804 1341461 2682922 5365844 14756071 21097523 29512142 42195046 59024284 84390092 232072753 464145506 928291012 2552800283 5105600566 10211201132