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30022122000013 = 11133671100351991
BaseRepresentation
bin1101101001110000100011…
…11010101100111010001101
310221022002100022010210111221
412310320101322230322031
512413340301213000023
6143503550014243341
76216012112316113
oct664702172547215
9127262308123457
1030022122000013
1196253462150a0
12344a5a3ab6551
13139a0c66385a0
1475b115407ab3
15370e26ea585d
hex1b4e11eace8d

30022122000013 has 32 divisors (see below), whose sum is σ = 35370744901632. Its totient is φ = 25121975601600.

The previous prime is 30022122000001. The next prime is 30022122000023. The reversal of 30022122000013 is 31000022122003.

It is a cyclic number.

It is not a de Polignac number, because 30022122000013 - 213 = 30022121991821 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30022122000023) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 577422448 + ... + 577474438.

It is an arithmetic number, because the mean of its divisors is an integer number (1105335778176).

Almost surely, 230022122000013 is an apocalyptic number.

It is an amenable number.

30022122000013 is a deficient number, since it is larger than the sum of its proper divisors (5348622901619).

30022122000013 is a wasteful number, since it uses less digits than its factorization.

30022122000013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63385.

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

Adding to 30022122000013 its reverse (31000022122003), we get a palindrome (61022144122016).

The spelling of 30022122000013 in words is "thirty trillion, twenty-two billion, one hundred twenty-two million, thirteen", and thus it is an aban number.

Divisors: 1 11 13 143 367 4037 4771 11003 51991 52481 121033 143039 571901 675883 1573429 4038101 7434713 19080697 44419111 52495313 209887667 248049061 572056973 577448443 2728539671 6292626703 7436740649 81804147139 209944909091 2309394000001 2729283818183 30022122000013