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331001300001 = 3300136765667
BaseRepresentation
bin1001101000100010011…
…01110000010000100001
31011122101001100020111110
410310101031300100201
520410342313100001
6412020534333533
732625343425231
oct4642115602041
91148331306443
10331001300001
11118416671899
12541977ba2a9
13252a07977c8
1412040555cc1
1589241743d6
hex4d11370421

331001300001 has 8 divisors (see below), whose sum is σ = 441482141344. Its totient is φ = 220593996000.

The previous prime is 331001299973. The next prime is 331001300017. The reversal of 331001300001 is 100003100133.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 331001300001 - 27 = 331001299873 is a prime.

It is a super-3 number, since 3×3310013000013 (a number of 36 digits) contains 333 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 331001300001.

It is not an unprimeable number, because it can be changed into a prime (331001340001) 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, 18373831 + ... + 18391836.

It is an arithmetic number, because the mean of its divisors is an integer number (55185267668).

Almost surely, 2331001300001 is an apocalyptic number.

It is an amenable number.

331001300001 is a deficient number, since it is larger than the sum of its proper divisors (110480841343).

331001300001 is a wasteful number, since it uses less digits than its factorization.

331001300001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36768671.

The product of its (nonzero) digits is 27, while the sum is 12.

Adding to 331001300001 its reverse (100003100133), we get a palindrome (431004400134).

The spelling of 331001300001 in words is "three hundred thirty-one billion, one million, three hundred thousand, one".

Divisors: 1 3 3001 9003 36765667 110297001 110333766667 331001300001