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1332112331303 = 13210178042787
BaseRepresentation
bin10011011000101000000…
…101010001001000100111
311201100102012100220101222
4103120220011101020213
5133311131224100203
62455544114210555
7165145661663465
oct23305005211047
94640365326358
101332112331303
11473a44756a76
12196209883a5b
1398804ca7100
144869036d835
15249b8200038
hex13628151227

1332112331303 has 12 divisors (see below), whose sum is σ = 1456746680808. Its totient is φ = 1217467461600.

The previous prime is 1332112331293. The next prime is 1332112331309. The reversal of 1332112331303 is 3031332112331.

It is not a de Polignac number, because 1332112331303 - 212 = 1332112327207 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1332112331309) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39004325 + ... + 39038462.

It is an arithmetic number, because the mean of its divisors is an integer number (121395556734).

Almost surely, 21332112331303 is an apocalyptic number.

1332112331303 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1332112331303 is a deficient number, since it is larger than the sum of its proper divisors (124634349505).

1332112331303 is a wasteful number, since it uses less digits than its factorization.

1332112331303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78042914 (or 78042901 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 26.

Adding to 1332112331303 its reverse (3031332112331), we get a palindrome (4363444443634).

The spelling of 1332112331303 in words is "one trillion, three hundred thirty-two billion, one hundred twelve million, three hundred thirty-one thousand, three hundred three".

Divisors: 1 13 101 169 1313 17069 78042787 1014556231 7882321487 13189231003 102470179331 1332112331303