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30212022111201 = 3271395068368071
BaseRepresentation
bin1101101111010010010001…
…10110001000101111100001
310221222020111202200222012100
412313221020312020233201
512424443210130024301
6144131113352521013
76235514033531130
oct667511066105741
9127866452628170
1030212022111201
119698934946347
12347b3610b0169
1313b1c9b365298
147663abda3917
15375d3d8da286
hex1b7a48d88be1

30212022111201 has 48 divisors (see below), whose sum is σ = 50234347770880. Its totient is φ = 17139221140320.

The previous prime is 30212022111169. The next prime is 30212022111203. The reversal of 30212022111201 is 10211122021203.

30212022111201 is a `hidden beast` number, since 30 + 21 + 202 + 211 + 1 + 201 = 666.

It is not a de Polignac number, because 30212022111201 - 25 = 30212022111169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30212022111203) 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 47 ways as a sum of consecutive naturals, for example, 443796996 + ... + 443865066.

Almost surely, 230212022111201 is an apocalyptic number.

It is an amenable number.

30212022111201 is a deficient number, since it is larger than the sum of its proper divisors (20022325659679).

30212022111201 is a wasteful number, since it uses less digits than its factorization.

30212022111201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118906 (or 118903 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 30212022111201 its reverse (10211122021203), we get a palindrome (40423144132404).

The spelling of 30212022111201 in words is "thirty trillion, two hundred twelve billion, twenty-two million, one hundred eleven thousand, two hundred one".

Divisors: 1 3 7 9 21 63 139 417 973 1251 2919 8757 50683 68071 152049 204213 354781 456147 476497 612639 1064343 1429491 3193029 4288473 7044937 9461869 21134811 28385607 49314559 63404433 66233083 85156821 147943677 198699249 443831031 596097747 3450042493 10350127479 24150297451 31050382437 72450892353 217352677059 479555906527 1438667719581 3356891345689 4316003158743 10070674037067 30212022111201