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11241202422 = 2312149154213
BaseRepresentation
bin10100111100000011…
…10010001011110110
31002000102022020202110
422132001302023312
5141010221434142
65055241551450
7545365433622
oct123601621366
932012266673
1011241202422
11484940283a
1222187a5586
1310a1ba9888
14788d3a182
1545bd3699c
hex29e0722f6

11241202422 has 16 divisors (see below), whose sum is σ = 22484401200. Its totient is φ = 3746734752.

The previous prime is 11241202421. The next prime is 11241202439. The reversal of 11241202422 is 22420214211.

11241202422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11241202421) 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, 4213 + ... + 150000.

It is an arithmetic number, because the mean of its divisors is an integer number (1405275075).

Almost surely, 211241202422 is an apocalyptic number.

11241202422 is an abundant number, since it is smaller than the sum of its proper divisors (11243198778).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11241202422 is a wasteful number, since it uses less digits than its factorization.

11241202422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166367.

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 11241202422 its reverse (22420214211), we get a palindrome (33661416633).

The spelling of 11241202422 in words is "eleven billion, two hundred forty-one million, two hundred two thousand, four hundred twenty-two".

Divisors: 1 2 3 6 12149 24298 36447 72894 154213 308426 462639 925278 1873533737 3747067474 5620601211 11241202422