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23020232032323 = 3217635323683147
BaseRepresentation
bin1010011101111110100001…
…10000001100000001000011
310000111201020112212111212100
411032333100300030001003
511004130413400013243
6120543203144201443
74564104544511661
oct516772060140103
9100451215774770
1023020232032323
117375909934089
1226b9585169283
13caca4c5ac8a6
14598284199c31
1529dc208cb0d3
hex14efd0c0c043

23020232032323 has 24 divisors (see below), whose sum is σ = 35212957039728. Its totient is φ = 14441792965632.

The previous prime is 23020232032313. The next prime is 23020232032331. The reversal of 23020232032323 is 32323023202032.

23020232032323 is a `hidden beast` number, since 2 + 302 + 0 + 2 + 3 + 2 + 0 + 32 + 323 = 666.

It is not a de Polignac number, because 23020232032323 - 210 = 23020232031299 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23020232032313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10869565 + ... + 12813582.

It is an arithmetic number, because the mean of its divisors is an integer number (1467206543322).

Almost surely, 223020232032323 is an apocalyptic number.

23020232032323 is a deficient number, since it is larger than the sum of its proper divisors (12192725007405).

23020232032323 is a wasteful number, since it uses less digits than its factorization.

23020232032323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23689523 (or 23689520 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 27.

Adding to 23020232032323 its reverse (32323023202032), we get a palindrome (55343255234355).

The spelling of 23020232032323 in words is "twenty-three trillion, twenty billion, two hundred thirty-two million, thirty-two thousand, three hundred twenty-three".

Divisors: 1 3 9 17 51 153 6353 19059 57177 108001 324003 972009 23683147 71049441 213148323 402613499 1207840497 3623521491 150459032891 451377098673 1354131296019 2557803559147 7673410677441 23020232032323