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23001333323230 = 256533522409391
BaseRepresentation
bin1010011101011011010100…
…10011010101010111011110
310000102220110110121121201201
411032231222103111113132
511003323212312320410
6120530355555230114
74562535324235513
oct516555223252736
9100386413547651
1023001333323230
1173688a1021239
1226b598bba833a
13cab02a1183a2
145973b026b30a
1529d4b669d83a
hex14eb6a4d55de

23001333323230 has 16 divisors (see below), whose sum is σ = 41465803362624. Its totient is φ = 9186443689120.

The previous prime is 23001333323183. The next prime is 23001333323249. The reversal of 23001333323230 is 3232333310032.

It is a super-2 number, since 2×230013333232302 (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1761198166 + ... + 1761211225.

It is an arithmetic number, because the mean of its divisors is an integer number (2591612710164).

Almost surely, 223001333323230 is an apocalyptic number.

23001333323230 is a deficient number, since it is larger than the sum of its proper divisors (18464470039394).

23001333323230 is a wasteful number, since it uses less digits than its factorization.

23001333323230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3522410051.

The product of its (nonzero) digits is 17496, while the sum is 28.

Adding to 23001333323230 its reverse (3232333310032), we get a palindrome (26233666633262).

The spelling of 23001333323230 in words is "twenty-three trillion, one billion, three hundred thirty-three million, three hundred twenty-three thousand, two hundred thirty".

Divisors: 1 2 5 10 653 1306 3265 6530 3522409391 7044818782 17612046955 35224093910 2300133332323 4600266664646 11500666661615 23001333323230