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22030012000033 = 198026311124791
BaseRepresentation
bin1010000001001010000110…
…00010100010011100100001
32220000001022102011220221121
411000211003002202130201
510341414431033000113
6114504240420252241
74432421143225222
oct500450302423441
986001272156847
1022030012000033
11702396a4a8734
122579692541081
13c3a5625521bb
1456238899b249
152830b7a5ce8d
hex1409430a2721

22030012000033 has 4 divisors (see below), whose sum is σ = 22030025105088. Its totient is φ = 22029998894980.

The previous prime is 22030012000021. The next prime is 22030012000049. The reversal of 22030012000033 is 33000021003022.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 22030012000033 - 229 = 22029475129121 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22030011999980 and 22030012000016.

It is not an unprimeable number, because it can be changed into a prime (22030012000063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3582133 + ... + 7542658.

It is an arithmetic number, because the mean of its divisors is an integer number (5507506276272).

Almost surely, 222030012000033 is an apocalyptic number.

It is an amenable number.

22030012000033 is a deficient number, since it is larger than the sum of its proper divisors (13105055).

22030012000033 is a wasteful number, since it uses less digits than its factorization.

22030012000033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13105054.

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 22030012000033 its reverse (33000021003022), we get a palindrome (55030033003055).

The spelling of 22030012000033 in words is "twenty-two trillion, thirty billion, twelve million, thirty-three", and thus it is an aban number and an uban number.

Divisors: 1 1980263 11124791 22030012000033