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10211012002 = 213936730259
BaseRepresentation
bin10011000001001111…
…11010110110100010
3222100121211011011201
421200213322312202
5131403004341002
64405121231414
7511016112202
oct114047726642
928317734151
1010211012002
11436a9394a4
121b8b79256a
13c6962bb49
146cc1b0402
153eb690087
hex2609fada2

10211012002 has 8 divisors (see below), whose sum is σ = 15426709200. Its totient is φ = 5068775604.

The previous prime is 10211011997. The next prime is 10211012023. The reversal of 10211012002 is 20021011201.

10211012002 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 super-2 number, since 2×102110120022 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10211012002.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 18364852 + ... + 18365407.

It is an arithmetic number, because the mean of its divisors is an integer number (1928338650).

Almost surely, 210211012002 is an apocalyptic number.

10211012002 is a deficient number, since it is larger than the sum of its proper divisors (5215697198).

10211012002 is a wasteful number, since it uses less digits than its factorization.

10211012002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36730400.

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

Adding to 10211012002 its reverse (20021011201), we get a palindrome (30232023203).

The spelling of 10211012002 in words is "ten billion, two hundred eleven million, twelve thousand, two".

Divisors: 1 2 139 278 36730259 73460518 5105506001 10211012002