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101201100010 = 2510120110001
BaseRepresentation
bin101111001000000001…
…1100011110011101010
3100200012212201112201021
41132100003203303222
53124224440200020
6114254030443054
710211600104543
oct1362003436352
9320185645637
10101201100010
1139a1242333a
121774406348a
13970a5ca7ca
144c807994ca
1529748e11aa
hex17900e3cea

101201100010 has 8 divisors (see below), whose sum is σ = 182161980036. Its totient is φ = 40480440000.

The previous prime is 101201099969. The next prime is 101201100019. The reversal of 101201100010 is 10001102101.

101201100010 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 100155159729 + 1045940281 = 316473^2 + 32341^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 101201099966 and 101201100002.

It is not an unprimeable number, because it can be changed into a prime (101201100019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5060054991 + ... + 5060055010.

Almost surely, 2101201100010 is an apocalyptic number.

101201100010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101201100010 is a deficient number, since it is larger than the sum of its proper divisors (80960880026).

101201100010 is a wasteful number, since it uses less digits than its factorization.

101201100010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10120110008.

The product of its (nonzero) digits is 2, while the sum is 7.

Adding to 101201100010 its reverse (10001102101), we get a palindrome (111202202111).

The spelling of 101201100010 in words is "one hundred one billion, two hundred one million, one hundred thousand, ten".

Divisors: 1 2 5 10 10120110001 20240220002 50600550005 101201100010