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102411322001 = 195390069579
BaseRepresentation
bin101111101100000110…
…0001100001010010001
3100210100012222012011222
41133120030030022101
53134214244301001
6115014102014425
710253563605542
oct1373014141221
9323305865158
10102411322001
113a483580aaa
1217a21417415
1398712608b1
144d573ca4c9
1529e5c9a61b
hex17d830c291

102411322001 has 4 divisors (see below), whose sum is σ = 107801391600. Its totient is φ = 97021252404.

The previous prime is 102411321941. The next prime is 102411322009. The reversal of 102411322001 is 100223114201.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 102411322001 - 226 = 102344213137 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (102411322009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2695034771 + ... + 2695034808.

It is an arithmetic number, because the mean of its divisors is an integer number (26950347900).

Almost surely, 2102411322001 is an apocalyptic number.

It is an amenable number.

102411322001 is a deficient number, since it is larger than the sum of its proper divisors (5390069599).

102411322001 is an equidigital number, since it uses as much as digits as its factorization.

102411322001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5390069598.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 102411322001 its reverse (100223114201), we get a palindrome (202634436202).

The spelling of 102411322001 in words is "one hundred two billion, four hundred eleven million, three hundred twenty-two thousand, one".

Divisors: 1 19 5390069579 102411322001