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192203211001 = 3531822329879
BaseRepresentation
bin1011001100000000110…
…1000100000011111001
3200101002222020202200111
42303000031010003321
511122113010223001
6224144045504321
716612655223514
oct2630015040371
9611088222614
10192203211001
117457077a22a
12313005720a1
1315180c18a69
1494347d3d7b
154eedc19851
hex2cc03440f9

192203211001 has 8 divisors (see below), whose sum is σ = 192764724480. Its totient is φ = 191641794432.

The previous prime is 192203210993. The next prime is 192203211041. The reversal of 192203211001 is 100112302291.

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 192203211001 - 23 = 192203210993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (192203211041) 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, 6417780 + ... + 6447658.

It is an arithmetic number, because the mean of its divisors is an integer number (24095590560).

Almost surely, 2192203211001 is an apocalyptic number.

It is an amenable number.

192203211001 is a deficient number, since it is larger than the sum of its proper divisors (561513479).

192203211001 is a wasteful number, since it uses less digits than its factorization.

192203211001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48455.

The product of its (nonzero) digits is 216, while the sum is 22.

Adding to 192203211001 its reverse (100112302291), we get a palindrome (292315513292).

The spelling of 192203211001 in words is "one hundred ninety-two billion, two hundred three million, two hundred eleven thousand, one".

Divisors: 1 353 18223 29879 6432719 10547287 544485017 192203211001