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10705132022 = 2132771486411
BaseRepresentation
bin10011111100001001…
…10101100111110110
31000122001121001102012
421332010311213312
5133411003211042
64530132044222
7526166056304
oct117604654766
930561531365
1010705132022
1145a384a152
1220a9163672
131017b05760
14737a75274
15429c45e82
hex27e1359f6

10705132022 has 16 divisors (see below), whose sum is σ = 17355346512. Its totient is φ = 4922989920.

The previous prime is 10705132001. The next prime is 10705132027. The reversal of 10705132022 is 22023150701.

It is a happy number.

It is a super-2 number, since 2×107051320222 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10705132027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 736004 + ... + 750407.

It is an arithmetic number, because the mean of its divisors is an integer number (1084709157).

Almost surely, 210705132022 is an apocalyptic number.

10705132022 is a deficient number, since it is larger than the sum of its proper divisors (6650214490).

10705132022 is a wasteful number, since it uses less digits than its factorization.

10705132022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1486703.

The product of its (nonzero) digits is 840, while the sum is 23.

Adding to 10705132022 its reverse (22023150701), we get a palindrome (32728282723).

The spelling of 10705132022 in words is "ten billion, seven hundred five million, one hundred thirty-two thousand, twenty-two".

Divisors: 1 2 13 26 277 554 3601 7202 1486411 2972822 19323343 38646686 411735847 823471694 5352566011 10705132022