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13210132001 = 116119687231
BaseRepresentation
bin11000100110110001…
…01001111000100001
31021002122012020101012
430103120221320201
5204023243211001
610022454550305
7645234161243
oct142330517041
937078166335
1013210132001
115669858770
122688068395
131326a95971
148d4628093
15524b0d2bb
hex313629e21

13210132001 has 8 divisors (see below), whose sum is σ = 14647300608. Its totient is φ = 11812338000.

The previous prime is 13210131971. The next prime is 13210132009. The reversal of 13210132001 is 10023101231.

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 13210132001 - 26 = 13210131937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13210132009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9842945 + ... + 9844286.

It is an arithmetic number, because the mean of its divisors is an integer number (1830912576).

Almost surely, 213210132001 is an apocalyptic number.

13210132001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

13210132001 is a deficient number, since it is larger than the sum of its proper divisors (1437168607).

13210132001 is a wasteful number, since it uses less digits than its factorization.

13210132001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19687303.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 13210132001 its reverse (10023101231), we get a palindrome (23233233232).

The spelling of 13210132001 in words is "thirteen billion, two hundred ten million, one hundred thirty-two thousand, one".

Divisors: 1 11 61 671 19687231 216559541 1200921091 13210132001