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102200032213201 = 1325730589653461
BaseRepresentation
bin10111001111001101001100…
…100111011011100011010001
3111101212020010222001122221201
4113033031030213123203101
5101343421131221310301
61001210014024151201
730345465033331336
oct2717151447334321
9441766128048851
10102200032213201
112a62287692043a
12b567074008501
134504563597940
141b34717b6a98d
15bc36cd986201
hex5cf34c9db8d1

102200032213201 has 8 divisors (see below), whose sum is σ = 110489828304744. Its totient is φ = 93971415429120.

The previous prime is 102200032213187. The next prime is 102200032213247. The reversal of 102200032213201 is 102312230002201.

It can be written as a sum of positive squares in 4 ways, for example, as 8238048040000 + 93961984173201 = 2870200^2 + 9693399^2 .

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 102200032213201 - 213 = 102200032205009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102200032213001) 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, 15294823390 + ... + 15294830071.

It is an arithmetic number, because the mean of its divisors is an integer number (13811228538093).

Almost surely, 2102200032213201 is an apocalyptic number.

It is an amenable number.

102200032213201 is a deficient number, since it is larger than the sum of its proper divisors (8289796091543).

102200032213201 is a wasteful number, since it uses less digits than its factorization.

102200032213201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30589653731.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 102200032213201 its reverse (102312230002201), we get a palindrome (204512262215402).

The spelling of 102200032213201 in words is "one hundred two trillion, two hundred billion, thirty-two million, two hundred thirteen thousand, two hundred one".

Divisors: 1 13 257 3341 30589653461 397665494993 7861540939477 102200032213201