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3030131001121 = 72411796165383
BaseRepresentation
bin101100000110000001111…
…000011100011100100001
3101201200022001001201120121
4230012001320130130201
5344121202014013441
610240004543240241
7431630320353310
oct54060170343441
911650261051517
103030131001121
11a69086a558a4
1240b3148a9081
1318c9810a1353
14a69328c2277
1553c49ae7dd1
hex2c181e1c721

3030131001121 has 8 divisors (see below), whose sum is σ = 3477376183424. Its totient is φ = 2586478150080.

The previous prime is 3030131001103. The next prime is 3030131001181. The reversal of 3030131001121 is 1211001310303.

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 3030131001121 - 27 = 3030131000993 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3030131001095 and 3030131001104.

It is not an unprimeable number, because it can be changed into a prime (3030131001181) 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 7 ways as a sum of consecutive naturals, for example, 898081005 + ... + 898084378.

It is an arithmetic number, because the mean of its divisors is an integer number (434672022928).

Almost surely, 23030131001121 is an apocalyptic number.

It is an amenable number.

3030131001121 is a deficient number, since it is larger than the sum of its proper divisors (447245182303).

3030131001121 is a wasteful number, since it uses less digits than its factorization.

3030131001121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1796165631.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 3030131001121 its reverse (1211001310303), we get a palindrome (4241132311424).

The spelling of 3030131001121 in words is "three trillion, thirty billion, one hundred thirty-one million, one thousand, one hundred twenty-one".

Divisors: 1 7 241 1687 1796165383 12573157681 432875857303 3030131001121