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10211100022201 = 136515871205471
BaseRepresentation
bin1001010010010111010011…
…1111010101010110111001
31100011011122010011111020011
42110211310333111112321
52314244313101202301
633414525315101521
72102504402051131
oct224456477252671
940134563144204
1010211100022201
11328755983a191
12118ab908a18a1
13590b97022970
142743114b9ac1
1512a932b12a51
hex94974fd55b9

10211100022201 has 8 divisors (see below), whose sum is σ = 10996595253504. Its totient is φ = 9425608505040.

The previous prime is 10211100022171. The next prime is 10211100022223. The reversal of 10211100022201 is 10222000111201.

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

It is not a de Polignac number, because 10211100022201 - 225 = 10211066467769 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10211100022271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7867896 + ... + 9073366.

It is an arithmetic number, because the mean of its divisors is an integer number (1374574406688).

Almost surely, 210211100022201 is an apocalyptic number.

It is an amenable number.

10211100022201 is a deficient number, since it is larger than the sum of its proper divisors (785495231303).

10211100022201 is a wasteful number, since it uses less digits than its factorization.

10211100022201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1857071.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10211100022201 its reverse (10222000111201), we get a palindrome (20433100133402).

The spelling of 10211100022201 in words is "ten trillion, two hundred eleven billion, one hundred million, twenty-two thousand, two hundred one".

Divisors: 1 13 651587 1205471 8470631 15671123 785469232477 10211100022201