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10141121211 = 313859302711
BaseRepresentation
bin10010111000111010…
…10011101010111011
3222011202022100000220
421130131103222323
5131232111334321
64354143231123
7506210052024
oct113435235273
928152270026
1010141121211
114334442511
121b702a84a3
13c57ccac50
146c2bb9c4b
153e54869c6
hex25c753abb

10141121211 has 16 divisors (see below), whose sum is σ = 14578609920. Its totient is φ = 6233404320.

The previous prime is 10141121201. The next prime is 10141121213. The reversal of 10141121211 is 11212114101.

It is a happy number.

It is not a de Polignac number, because 10141121211 - 27 = 10141121083 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10141121213) 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, 117855 + ... + 184856.

It is an arithmetic number, because the mean of its divisors is an integer number (911163120).

Almost surely, 210141121211 is an apocalyptic number.

10141121211 is a deficient number, since it is larger than the sum of its proper divisors (4437488709).

10141121211 is a wasteful number, since it uses less digits than its factorization.

10141121211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303586.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 10141121211 its reverse (11212114101), we get a palindrome (21353235312).

The spelling of 10141121211 in words is "ten billion, one hundred forty-one million, one hundred twenty-one thousand, two hundred eleven".

Divisors: 1 3 13 39 859 2577 11167 33501 302711 908133 3935243 11805729 260028749 780086247 3380373737 10141121211