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960121222121033 = 71910370086956867
BaseRepresentation
bin1101101001001110011010010…
…0011000101100011001001001
311122220111200200210001001220222
43122103212210120230121021
52001321111230330333113
613242001333401555425
7406143316634151320
oct33223464430543111
94586450623031828
10960121222121033
11258a1913a640275
128b825b127a5b75
1332297072c1540b
1412d14187b910b7
1575eee529dee08
hex36939a462c649

960121222121033 has 16 divisors (see below), whose sum is σ = 1166246962283520. Its totient is φ = 772077916835856.

The previous prime is 960121222121023. The next prime is 960121222121063. The reversal of 960121222121033 is 330121222121069.

It is a cyclic number.

It is not a de Polignac number, because 960121222121033 - 228 = 960120953685577 is a prime.

It is a super-2 number, since 2×9601212221210332 (a number of 31 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 960121222120984 and 960121222121002.

It is not an unprimeable number, because it can be changed into a prime (960121222121023) 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 15 ways as a sum of consecutive naturals, for example, 35043464735 + ... + 35043492132.

It is an arithmetic number, because the mean of its divisors is an integer number (72890435142720).

Almost surely, 2960121222121033 is an apocalyptic number.

It is an amenable number.

960121222121033 is a deficient number, since it is larger than the sum of its proper divisors (206125740162487).

960121222121033 is a wasteful number, since it uses less digits than its factorization.

960121222121033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70086956996.

The product of its (nonzero) digits is 15552, while the sum is 35.

The spelling of 960121222121033 in words is "nine hundred sixty trillion, one hundred twenty-one billion, two hundred twenty-two million, one hundred twenty-one thousand, thirty-three".

Divisors: 1 7 19 103 133 721 1957 13699 70086956867 490608698069 1331652180473 7218956557301 9321565263311 50532695901107 137160174588719 960121222121033