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23103013224055 = 568691011166529
BaseRepresentation
bin1010100000011000101101…
…11001010111111001110111
310000210121220201021202200111
411100030112321113321313
511012004432341132210
6121045213332323451
74603065130155202
oct520142671277167
9100717821252614
1023103013224055
1173a7a29741726
122711628473587
13cb77b2987a8b
1459c298460939
152a0e6811b88a
hex150316e57e77

23103013224055 has 16 divisors (see below), whose sum is σ = 27730811059200. Its totient is φ = 18477614453760.

The previous prime is 23103013224047. The next prime is 23103013224061. The reversal of 23103013224055 is 55042231030132.

It is not a de Polignac number, because 23103013224055 - 23 = 23103013224047 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 347229031 + ... + 347295559.

It is an arithmetic number, because the mean of its divisors is an integer number (1733175691200).

Almost surely, 223103013224055 is an apocalyptic number.

23103013224055 is a deficient number, since it is larger than the sum of its proper divisors (4627797835145).

23103013224055 is a wasteful number, since it uses less digits than its factorization.

23103013224055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83514.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 23103013224055 its reverse (55042231030132), we get a palindrome (78145244254187).

The spelling of 23103013224055 in words is "twenty-three trillion, one hundred three billion, thirteen million, two hundred twenty-four thousand, fifty-five".

Divisors: 1 5 6869 10111 34345 50555 66529 332645 69452459 347262295 456987701 672674719 2284938505 3363373595 4620602644811 23103013224055