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120223303322021 = 4110328468696027
BaseRepresentation
bin11011010101011110101011…
…010010011100100110100101
3120202200020100201101010121122
4123111132223102130212211
5111224214311122301041
61103405453442023325
734215563350124414
oct3325365322344645
9522606321333548
10120223303322021
1135341464568129
12115980b9047b45
1352110165c9b93
142198ba603947b
15dd743d852c4b
hex6d57ab49c9a5

120223303322021 has 8 divisors (see below), whose sum is σ = 124351264250304. Its totient is φ = 116152279786080.

The previous prime is 120223303321991. The next prime is 120223303322039.

120223303322021 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-120223303322021 is a prime.

It is a super-2 number, since 2×1202233033220212 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120223303352021) 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, 14234343791 + ... + 14234352236.

It is an arithmetic number, because the mean of its divisors is an integer number (15543908031288).

Almost surely, 2120223303322021 is an apocalyptic number.

It is an amenable number.

120223303322021 is a deficient number, since it is larger than the sum of its proper divisors (4127960928283).

120223303322021 is a wasteful number, since it uses less digits than its factorization.

120223303322021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28468696171.

The product of its (nonzero) digits is 5184, while the sum is 26.

It can be divided in two parts, 12022330 and 3322021, that added together give a palindrome (15344351).

The spelling of 120223303322021 in words is "one hundred twenty trillion, two hundred twenty-three billion, three hundred three million, three hundred twenty-two thousand, twenty-one".

Divisors: 1 41 103 4223 28468696027 1167216537107 2932275690781 120223303322021