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23422042341 = 3223212953147
BaseRepresentation
bin10101110100000100…
…000000000011100101
32020110022201000211200
4111310010000003211
5340432020323331
614432051353113
71456264034505
oct256404000345
966408630750
1023422042341
119a2a150095
124657bb2799
13229364a669
1411c298da05
159213c95e6
hex5741000e5

23422042341 has 24 divisors (see below), whose sum is σ = 35320034880. Its totient is φ = 14928498816.

The previous prime is 23422042339. The next prime is 23422042363. The reversal of 23422042341 is 14324022432.

23422042341 is a `hidden beast` number, since 2 + 3 + 422 + 0 + 4 + 234 + 1 = 666.

It is not a de Polignac number, because 23422042341 - 21 = 23422042339 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23422042321) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 414130 + ... + 467276.

It is an arithmetic number, because the mean of its divisors is an integer number (1471668120).

Almost surely, 223422042341 is an apocalyptic number.

It is an amenable number.

23422042341 is a deficient number, since it is larger than the sum of its proper divisors (11897992539).

23422042341 is a wasteful number, since it uses less digits than its factorization.

23422042341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55305 (or 55302 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 23422042341 its reverse (14324022432), we get a palindrome (37746064773).

The spelling of 23422042341 in words is "twenty-three billion, four hundred twenty-two million, forty-two thousand, three hundred forty-one".

Divisors: 1 3 9 23 69 207 2129 6387 19161 48967 53147 146901 159441 440703 478323 1222381 3667143 11001429 113149963 339449889 1018349667 2602449149 7807347447 23422042341