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10221234001 = 111098524799
BaseRepresentation
bin10011000010011101…
…11010011101010001
3222101100001111010021
421201032322131101
5131413113442001
64410124303441
7511202025016
oct114116723521
928340044107
1010221234001
114375690430
121b930a1b81
13c6b79a774
146cd6b170d
153ec50dba1
hex2613ba751

10221234001 has 8 divisors (see below), whose sum is σ = 11252736000. Its totient is φ = 9206781840.

The previous prime is 10221233987. The next prime is 10221234007. The reversal of 10221234001 is 10043212201.

10221234001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 10221234001 - 29 = 10221233489 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10221234007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4261201 + ... + 4263598.

It is an arithmetic number, because the mean of its divisors is an integer number (1406592000).

Almost surely, 210221234001 is an apocalyptic number.

10221234001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10221234001 is a deficient number, since it is larger than the sum of its proper divisors (1031501999).

10221234001 is a wasteful number, since it uses less digits than its factorization.

10221234001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8524919.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 10221234001 its reverse (10043212201), we get a palindrome (20264446202).

The spelling of 10221234001 in words is "ten billion, two hundred twenty-one million, two hundred thirty-four thousand, one".

Divisors: 1 11 109 1199 8524799 93772789 929203091 10221234001