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3230131110001 = 171704111150033
BaseRepresentation
bin101111000000010010110…
…100010100000001110001
3102102210112101112221102121
4233000102310110001301
5410410302031010001
610511522435514241
7452240442262615
oct57002264240161
912383471487377
103230131110001
111035988890884
12442030458981
131a57a542ac43
14b24a69d1345
155905308e6a1
hex2f012d14071

3230131110001 has 8 divisors (see below), whose sum is σ = 3420339829704. Its totient is φ = 3039944724480.

The previous prime is 3230131109999. The next prime is 3230131110067. The reversal of 3230131110001 is 1000111310323.

It can be written as a sum of positive squares in 4 ways, for example, as 1668168563776 + 1561962546225 = 1291576^2 + 1249785^2 .

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 3230131110001 - 21 = 3230131109999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3230131110091) 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, 5285320 + ... + 5864713.

It is an arithmetic number, because the mean of its divisors is an integer number (427542478713).

Almost surely, 23230131110001 is an apocalyptic number.

It is an amenable number.

3230131110001 is a deficient number, since it is larger than the sum of its proper divisors (190208719703).

3230131110001 is a wasteful number, since it uses less digits than its factorization.

3230131110001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11167091.

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

Adding to 3230131110001 its reverse (1000111310323), we get a palindrome (4230242420324).

The spelling of 3230131110001 in words is "three trillion, two hundred thirty billion, one hundred thirty-one million, one hundred ten thousand, one".

Divisors: 1 17 17041 289697 11150033 189550561 190007712353 3230131110001