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23200102200000 = 26355113515167
BaseRepresentation
bin1010100011001101100011…
…10110011011001011000000
310001010220112000022202122110
411101212301312123023000
511020102302130400000
6121201551350135320
74613103105640125
oct521466166331300
9101126460282573
1023200102200000
117435120959320
122728403351540
13cc39b6366a7b
145a2c68a3a74c
152a374b9da850
hex1519b1d9b2c0

23200102200000 has 336 divisors, whose sum is σ = 83699580883968. Its totient is φ = 5624265600000.

The previous prime is 23200102199987. The next prime is 23200102200017. The reversal of 23200102200000 is 220100232.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4842417 + ... + 8357583.

It is an arithmetic number, because the mean of its divisors is an integer number (249105895488).

Almost surely, 223200102200000 is an apocalyptic number.

23200102200000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23200102200000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41849790441984).

23200102200000 is an abundant number, since it is smaller than the sum of its proper divisors (60499478683968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23200102200000 is an equidigital number, since it uses as much as digits as its factorization.

23200102200000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3515218 (or 3515188 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

Adding to 23200102200000 its reverse (220100232), we get a palindrome (23200322300232).

The spelling of 23200102200000 in words is "twenty-three trillion, two hundred billion, one hundred two million, two hundred thousand".