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210202242034201 = 977783632784091
BaseRepresentation
bin101111110010110110000101…
…111101111010101000011001
31000120021010201122221010121221
4233302312011331322220121
5210022423142430043301
62023021324335132041
762163416340625024
oct5762660575725031
91016233648833557
10210202242034201
1160a822a7737a9a
121b6aa729674021
139039ca9094611
1439c9bb28d41bb
151947c991c7da1
hexbf2d85f7aa19

210202242034201 has 8 divisors (see below), whose sum is σ = 212369624577824. Its totient is φ = 208034866615680.

The previous prime is 210202242034171. The next prime is 210202242034217. The reversal of 210202242034201 is 102430242202012.

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 210202242034201 - 27 = 210202242034073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (210202242034231) 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, 74109166 + ... + 76893256.

It is an arithmetic number, because the mean of its divisors is an integer number (26546203072228).

Almost surely, 2210202242034201 is an apocalyptic number.

It is an amenable number.

210202242034201 is a deficient number, since it is larger than the sum of its proper divisors (2167382543623).

210202242034201 is an equidigital number, since it uses as much as digits as its factorization.

210202242034201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3562551.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 210202242034201 its reverse (102430242202012), we get a palindrome (312632484236213).

The spelling of 210202242034201 in words is "two hundred ten trillion, two hundred two billion, two hundred forty-two million, thirty-four thousand, two hundred one".

Divisors: 1 97 778363 2784091 75501211 270056827 2167033423033 210202242034201