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34353354541 = 1121091260231
BaseRepresentation
bin11111111111100111…
…101001011100101101
310021200010220020010111
4133333213221130231
51030323424321131
623440503340021
72324210460412
oct377747513455
9107603806114
1034353354541
1113629633800
1267a8a51611
13331627582c
14193c6a0109
15d60debab1
hex7ff9e972d

34353354541 has 12 divisors (see below), whose sum is σ = 37795054752. Its totient is φ = 31201577000.

The previous prime is 34353354533. The next prime is 34353354569. The reversal of 34353354541 is 14545335343.

It is not a de Polignac number, because 34353354541 - 23 = 34353354533 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34353354494 and 34353354503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34353354641) 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, 1896 + ... + 262126.

It is an arithmetic number, because the mean of its divisors is an integer number (3149587896).

Almost surely, 234353354541 is an apocalyptic number.

It is an amenable number.

34353354541 is a deficient number, since it is larger than the sum of its proper divisors (3441700211).

34353354541 is a wasteful number, since it uses less digits than its factorization.

34353354541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261344 (or 261333 counting only the distinct ones).

The product of its digits is 648000, while the sum is 40.

Adding to 34353354541 its reverse (14545335343), we get a palindrome (48898689884).

The spelling of 34353354541 in words is "thirty-four billion, three hundred fifty-three million, three hundred fifty-four thousand, five hundred forty-one".

Divisors: 1 11 121 1091 12001 132011 260231 2862541 31487951 283912021 3123032231 34353354541