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132120310233 = 3277158989543
BaseRepresentation
bin111101100001011111…
…0111111000111011001
3110122000200200011110110
41323002332333013121
54131040244411413
6140410100434533
712355031051562
oct1730276770731
9418020604413
10132120310233
115103951a63a
12217329a8a49
13c5c7254082
146574d21169
15368408d8c3
hex1ec2fbf1d9

132120310233 has 8 divisors (see below), whose sum is σ = 176796372928. Its totient is φ = 87762227184.

The previous prime is 132120310211. The next prime is 132120310237. The reversal of 132120310233 is 332013021231.

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

It is not a de Polignac number, because 132120310233 - 232 = 127825342937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132120310237) 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, 79493941 + ... + 79495602.

It is an arithmetic number, because the mean of its divisors is an integer number (22099546616).

Almost surely, 2132120310233 is an apocalyptic number.

It is an amenable number.

132120310233 is a deficient number, since it is larger than the sum of its proper divisors (44676062695).

132120310233 is a wasteful number, since it uses less digits than its factorization.

132120310233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158989823.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 132120310233 its reverse (332013021231), we get a palindrome (464133331464).

The spelling of 132120310233 in words is "one hundred thirty-two billion, one hundred twenty million, three hundred ten thousand, two hundred thirty-three".

Divisors: 1 3 277 831 158989543 476968629 44040103411 132120310233