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10222210033 = 76721795757
BaseRepresentation
bin10011000010100101…
…01000101111110001
3222101101220001222121
421201102220233301
5131413341210113
64410201234241
7511213231420
oct114122505761
928341801877
1010222210033
114376197772
121b93492981
13c6ba4cab9
146cd8872b7
153ec652e8d
hex2614a8bf1

10222210033 has 8 divisors (see below), whose sum is σ = 11856892352. Its totient is φ = 8631119376.

The previous prime is 10222210013. The next prime is 10222210043. The reversal of 10222210033 is 33001222201.

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 10222210033 - 229 = 9685339121 is a prime.

It is a super-2 number, since 2×102222100332 (a number of 21 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 = 10222209989 and 10222210016.

It is not an unprimeable number, because it can be changed into a prime (10222210003) 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, 10897410 + ... + 10898347.

It is an arithmetic number, because the mean of its divisors is an integer number (1482111544).

Almost surely, 210222210033 is an apocalyptic number.

It is an amenable number.

10222210033 is a deficient number, since it is larger than the sum of its proper divisors (1634682319).

10222210033 is an equidigital number, since it uses as much as digits as its factorization.

10222210033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21795831.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 10222210033 its reverse (33001222201), we get a palindrome (43223432234).

The spelling of 10222210033 in words is "ten billion, two hundred twenty-two million, two hundred ten thousand, thirty-three".

Divisors: 1 7 67 469 21795757 152570299 1460315719 10222210033