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102112133101001 = 1913079173633809
BaseRepresentation
bin10111001101111011010101…
…011010111011010111001001
3111101112211021010101010002122
4113031323111122323113021
5101341001122033213001
61001101355533141025
730336233564240162
oct2715732532732711
9441484233333078
10102112133101001
112a599570094461
12b55202292a775
1344c9195ab464a
141b30379caa769
15bc1286c99b1b
hex5cded56bb5c9

102112133101001 has 8 divisors (see below), whose sum is σ = 102680089881600. Its totient is φ = 101544523594560.

The previous prime is 102112133100947. The next prime is 102112133101007. The reversal of 102112133101001 is 100101331211201.

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 102112133101001 - 226 = 102112065992137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102112133101007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86228816 + ... + 87404993.

It is an arithmetic number, because the mean of its divisors is an integer number (12835011235200).

Almost surely, 2102112133101001 is an apocalyptic number.

It is an amenable number.

102112133101001 is a deficient number, since it is larger than the sum of its proper divisors (567956780599).

102112133101001 is a wasteful number, since it uses less digits than its factorization.

102112133101001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173637079.

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 102112133101001 its reverse (100101331211201), we get a palindrome (202213464312202).

The spelling of 102112133101001 in words is "one hundred two trillion, one hundred twelve billion, one hundred thirty-three million, one hundred one thousand, one".

Divisors: 1 191 3079 588089 173633809 33164057519 534618497911 102112133101001