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1320033330142 = 21574203927803
BaseRepresentation
bin10011001101011000000…
…111100010001111011110
311200012020101121001211121
4103031120013202033132
5133111412013031032
62450225343241154
7164240441113612
oct23153007421736
94605211531747
101320033330142
1146990644668a
121939b85a91ba
139762b671a47
1447c66069342
152450ca76a97
hex133581e23de

1320033330142 has 8 divisors (see below), whose sum is σ = 1992661779096. Its totient is φ = 655812737112.

The previous prime is 1320033330103. The next prime is 1320033330221. The reversal of 1320033330142 is 2410333300231.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2101963588 + ... + 2101964215.

It is an arithmetic number, because the mean of its divisors is an integer number (249082722387).

Almost surely, 21320033330142 is an apocalyptic number.

1320033330142 is a deficient number, since it is larger than the sum of its proper divisors (672628448954).

1320033330142 is a wasteful number, since it uses less digits than its factorization.

1320033330142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4203927962.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 1320033330142 its reverse (2410333300231), we get a palindrome (3730366630373).

The spelling of 1320033330142 in words is "one trillion, three hundred twenty billion, thirty-three million, three hundred thirty thousand, one hundred forty-two".

Divisors: 1 2 157 314 4203927803 8407855606 660016665071 1320033330142