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2132130001211 = 72291330087337
BaseRepresentation
bin11111000001101100110…
…110011111000100111011
321112211101210202100221122
4133001230312133010323
5234413100240014321
64311253105255455
7310020111661340
oct37015466370473
97484353670848
102132130001211
1175225a88a3a1
122a527a03458b
1312609c7cc442
14752a4bb47c7
153a6dcd328ab
hex1f06cd9f13b

2132130001211 has 8 divisors (see below), whose sum is σ = 2447360701920. Its totient is φ = 1819559475648.

The previous prime is 2132130001181. The next prime is 2132130001237. The reversal of 2132130001211 is 1121000312312.

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 2132130001211 - 26 = 2132130001147 is a prime.

It is a super-2 number, since 2×21321300012112 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2132130001211.

It is not an unprimeable number, because it can be changed into a prime (2132130001241) 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, 665042066 + ... + 665045271.

It is an arithmetic number, because the mean of its divisors is an integer number (305920087740).

Almost surely, 22132130001211 is an apocalyptic number.

2132130001211 is a deficient number, since it is larger than the sum of its proper divisors (315230700709).

2132130001211 is a wasteful number, since it uses less digits than its factorization.

2132130001211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1330087573.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 2132130001211 its reverse (1121000312312), we get a palindrome (3253130313523).

The spelling of 2132130001211 in words is "two trillion, one hundred thirty-two billion, one hundred thirty million, one thousand, two hundred eleven".

Divisors: 1 7 229 1603 1330087337 9310611359 304590000173 2132130001211