Search a number
-
+
210200101012000 = 25531141116518903
BaseRepresentation
bin101111110010110100000110…
…010110100100001000100000
31000120020221012110012221022101
4233302310012112210020200
5210022404301324341000
62023020332053420144
762163312312344551
oct5762640626441040
91016227173187271
10210200101012000
1160a813a9130360
121b6aa23063a654
139039a27642888
1439c9a4c40a328
151947bc125ae6a
hexbf2d065a4220

210200101012000 has 192 divisors, whose sum is σ = 577154485410048. Its totient is φ = 74572097280000.

The previous prime is 210200101011997. The next prime is 210200101012079. The reversal of 210200101012000 is 210101002012.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 56455452 + ... + 60063451.

It is an arithmetic number, because the mean of its divisors is an integer number (3006012944844).

Almost surely, 2210200101012000 is an apocalyptic number.

210200101012000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

210200101012000 is an abundant number, since it is smaller than the sum of its proper divisors (366954384398048).

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

210200101012000 is a wasteful number, since it uses less digits than its factorization.

210200101012000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116518980 (or 116518962 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 210200101012000 its reverse (210101002012), we get a palindrome (210410202014012).

The spelling of 210200101012000 in words is "two hundred ten trillion, two hundred billion, one hundred one million, twelve thousand".