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30300200131001 = 1574312711165173
BaseRepresentation
bin1101110001110110100001…
…01010100101100110111001
310222021200010001012111100112
412320323100222211212321
512432414302213143001
6144235415245514105
76245055130403063
oct670732052454671
9128250101174315
1030300200131001
11972227405a779
12349446b872935
1313ba3b186c968
1476a774d06733
1537829ed1acbb
hex1b8ed0aa59b9

30300200131001 has 16 divisors (see below), whose sum is σ = 30575404067328. Its totient is φ = 30026089329600.

The previous prime is 30300200130919. The next prime is 30300200131021. The reversal of 30300200131001 is 10013100200303.

It is a cyclic number.

It is not a de Polignac number, because 30300200131001 - 230 = 30299126389177 is a prime.

It is a super-2 number, since 2×303002001310012 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30300200131021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 183362651 + ... + 183527823.

It is an arithmetic number, because the mean of its divisors is an integer number (1910962754208).

Almost surely, 230300200131001 is an apocalyptic number.

It is an amenable number.

30300200131001 is a deficient number, since it is larger than the sum of its proper divisors (275203936327).

30300200131001 is a wasteful number, since it uses less digits than its factorization.

30300200131001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168472.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 30300200131001 its reverse (10013100200303), we get a palindrome (40313300331304).

The spelling of 30300200131001 in words is "thirty trillion, three hundred billion, two hundred million, one hundred thirty-one thousand, one".

Divisors: 1 157 431 2711 67667 165173 425627 1168441 25932161 71189563 183445237 447784003 11176761391 70302088471 192994905293 30300200131001