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132101798401 = 140719388231
BaseRepresentation
bin111101100000111100…
…0010111101000000001
3110121222101211200000001
41323001320113220001
54131021030022101
6140404200000001
712354414521326
oct1730170275001
9417871750001
10132101798401
115102a026401
1221728760001
13c5c3472121
1465726a2b4d
153682633901
hex1ec1e17a01

132101798401 has 4 divisors (see below), whose sum is σ = 132111200704. Its totient is φ = 132092396100.

The previous prime is 132101798369. The next prime is 132101798443. The reversal of 132101798401 is 104897101231.

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 132101798401 - 25 = 132101798369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132101798201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4680045 + ... + 4708186.

It is an arithmetic number, because the mean of its divisors is an integer number (33027800176).

Almost surely, 2132101798401 is an apocalyptic number.

It is an amenable number.

132101798401 is a deficient number, since it is larger than the sum of its proper divisors (9402303).

132101798401 is an equidigital number, since it uses as much as digits as its factorization.

132101798401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9402302.

The product of its (nonzero) digits is 12096, while the sum is 37.

Adding to 132101798401 its reverse (104897101231), we get a palindrome (236998899632).

The spelling of 132101798401 in words is "one hundred thirty-two billion, one hundred one million, seven hundred ninety-eight thousand, four hundred one".

Divisors: 1 14071 9388231 132101798401