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132020030001 = 344006676667
BaseRepresentation
bin111101011110100000…
…0011100101000110001
3110121202200222101211210
41322331000130220301
54130334111430001
6140352115230333
712352402511436
oct1727500345061
9417680871753
10132020030001
1150a97957612
12217052a83a9
13c5ac542b62
146565899b8d
15367a380dd6
hex1ebd01ca31

132020030001 has 4 divisors (see below), whose sum is σ = 176026706672. Its totient is φ = 88013353332.

The previous prime is 132020029963. The next prime is 132020030017. The reversal of 132020030001 is 100030020231.

It is a happy number.

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 not a de Polignac number, because 132020030001 - 27 = 132020029873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132020030081) 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, 22003338331 + ... + 22003338336.

It is an arithmetic number, because the mean of its divisors is an integer number (44006676668).

Almost surely, 2132020030001 is an apocalyptic number.

It is an amenable number.

132020030001 is a deficient number, since it is larger than the sum of its proper divisors (44006676671).

132020030001 is an equidigital number, since it uses as much as digits as its factorization.

132020030001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44006676670.

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 132020030001 its reverse (100030020231), we get a palindrome (232050050232).

The spelling of 132020030001 in words is "one hundred thirty-two billion, twenty million, thirty thousand, one".

Divisors: 1 3 44006676667 132020030001