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330232442201 = 1046331561927
BaseRepresentation
bin1001100111000110110…
…00110010110101011001
31011120101110121012212122
410303203120302311121
520402304001122301
6411412351151025
732600316305264
oct4634330626531
91146343535778
10330232442201
11118061671622
1254002215475
13251aa3c976c
1411daa3b5cdb
1588cb8ee81b
hex4ce3632d59

330232442201 has 4 divisors (see below), whose sum is σ = 330264014592. Its totient is φ = 330200869812.

The previous prime is 330232442171. The next prime is 330232442203. The reversal of 330232442201 is 102244232033.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 102244232033 = 179571196827.

It is a cyclic number.

It is not a de Polignac number, because 330232442201 - 234 = 313052573017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (330232442203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15770501 + ... + 15791426.

It is an arithmetic number, because the mean of its divisors is an integer number (82566003648).

Almost surely, 2330232442201 is an apocalyptic number.

It is an amenable number.

330232442201 is a deficient number, since it is larger than the sum of its proper divisors (31572391).

330232442201 is a wasteful number, since it uses less digits than its factorization.

330232442201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31572390.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 330232442201 its reverse (102244232033), we get a palindrome (432476674234).

The spelling of 330232442201 in words is "three hundred thirty billion, two hundred thirty-two million, four hundred forty-two thousand, two hundred one".

Divisors: 1 10463 31561927 330232442201