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1330230023211 = 3604773327271
BaseRepresentation
bin10011010110110111111…
…000110101010000101011
311201011120000110202010110
4103112313320311100223
5133243302341220321
62455033233545403
7165051224431005
oct23266770652053
94634500422113
101330230023211
11473169195051
12195983415263
139859502923b
144855238d375
1524907d39176
hex135b7e3542b

1330230023211 has 8 divisors (see below), whose sum is σ = 1773933364224. Its totient is φ = 886673348840.

The previous prime is 1330230023209. The next prime is 1330230023231. The reversal of 1330230023211 is 1123200320331.

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 1330230023211 - 21 = 1330230023209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1330230023201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36645495 + ... + 36681776.

It is an arithmetic number, because the mean of its divisors is an integer number (221741670528).

Almost surely, 21330230023211 is an apocalyptic number.

1330230023211 is a deficient number, since it is larger than the sum of its proper divisors (443703341013).

1330230023211 is an equidigital number, since it uses as much as digits as its factorization.

1330230023211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73333321.

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

Adding to 1330230023211 its reverse (1123200320331), we get a palindrome (2453430343542).

The spelling of 1330230023211 in words is "one trillion, three hundred thirty billion, two hundred thirty million, twenty-three thousand, two hundred eleven".

Divisors: 1 3 6047 18141 73327271 219981813 443410007737 1330230023211