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120232201320210 = 23572794332391049
BaseRepresentation
bin11011010101100110111101…
…101001100111011100010010
3120202201002022211112021110010
4123111212331221213130102
5111224341022014221320
61103413524421015350
734216330013635200
oct3325467551473422
9522632284467403
10120232201320210
113534521021a941
1211599980b54556
135211b03bb5475
1421993aba9c070
15dd77aead1ae0
hex6d59bda67712

120232201320210 has 192 divisors, whose sum is σ = 340702818624000. Its totient is φ = 27071101145088.

The previous prime is 120232201320197. The next prime is 120232201320247. The reversal of 120232201320210 is 12023102232021.

120232201320210 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 49088766 + ... + 51479814.

It is an arithmetic number, because the mean of its divisors is an integer number (1774493847000).

Almost surely, 2120232201320210 is an apocalyptic number.

120232201320210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 120232201320210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (170351409312000).

120232201320210 is an abundant number, since it is smaller than the sum of its proper divisors (220470617303790).

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

120232201320210 is a wasteful number, since it uses less digits than its factorization.

120232201320210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2391585 (or 2391578 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 120232201320210 its reverse (12023102232021), we get a palindrome (132255303552231).

The spelling of 120232201320210 in words is "one hundred twenty trillion, two hundred thirty-two billion, two hundred one million, three hundred twenty thousand, two hundred ten".