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32132130210001 = 97410732986243
BaseRepresentation
bin1110100111001010110000…
…01101010000000011010001
311012202210122101211201211201
413103211120031100003101
513202423100313210001
6152201144041111201
76524320066220353
oct723453015200321
9135683571751751
1032132130210001
11a2691839032a8
12372b509488501
1314c107bcb2723
147d12bc1b70d3
153aac6cb4d501
hex1d39583500d1

32132130210001 has 4 divisors (see below), whose sum is σ = 32132164170352. Its totient is φ = 32132096249652.

The previous prime is 32132130209983. The next prime is 32132130210031. The reversal of 32132130210001 is 10001203123123.

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 32132130210001 - 219 = 32132129685713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32132130210031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15519015 + ... + 17467228.

It is an arithmetic number, because the mean of its divisors is an integer number (8033041042588).

Almost surely, 232132130210001 is an apocalyptic number.

It is an amenable number.

32132130210001 is a deficient number, since it is larger than the sum of its proper divisors (33960351).

32132130210001 is an equidigital number, since it uses as much as digits as its factorization.

32132130210001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33960350.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 32132130210001 its reverse (10001203123123), we get a palindrome (42133333333124).

The spelling of 32132130210001 in words is "thirty-two trillion, one hundred thirty-two billion, one hundred thirty million, two hundred ten thousand, one".

Divisors: 1 974107 32986243 32132130210001