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23214255420541 = 234572208567731
BaseRepresentation
bin1010100011100111111010…
…11100101011010001111101
310001012021001101002212021211
411101303331130223101331
511020320243341424131
6121212252014524421
74614113614220563
oct521637534532175
9101167041085254
1023214255420541
117440123a993a9
12272b0b3206711
13cc5130631693
145a380c5d9a33
152a3cc92d75b1
hex151cfd72b47d

23214255420541 has 8 divisors (see below), whose sum is σ = 24276576510144. Its totient is φ = 22156351467360.

The previous prime is 23214255420533. The next prime is 23214255420553. The reversal of 23214255420541 is 14502455241232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23214255420541 - 23 = 23214255420533 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23214255420494 and 23214255420503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23214255421541) 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, 1104273355 + ... + 1104294376.

It is an arithmetic number, because the mean of its divisors is an integer number (3034572063768).

Almost surely, 223214255420541 is an apocalyptic number.

It is an amenable number.

23214255420541 is a deficient number, since it is larger than the sum of its proper divisors (1062321089603).

23214255420541 is a wasteful number, since it uses less digits than its factorization.

23214255420541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2208568211.

The product of its (nonzero) digits is 384000, while the sum is 40.

The spelling of 23214255420541 in words is "twenty-three trillion, two hundred fourteen billion, two hundred fifty-five million, four hundred twenty thousand, five hundred forty-one".

Divisors: 1 23 457 10511 2208567731 50797057813 1009315453067 23214255420541