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30233103213001 = 1319599204342617
BaseRepresentation
bin1101101111111001100010…
…11000001010000111001001
310222001020220221111220022111
412313330301120022013021
512430314343410304001
6144144521302022321
76240161324121253
oct667746130120711
9128036827456274
1030233103213001
1196a6872652127
1234834651179a1
1313b3c7aa04b10
1476740baa8cd3
15376674507851
hex1b7f3160a1c9

30233103213001 has 16 divisors (see below), whose sum is σ = 34329559824000. Its totient is φ = 26394527023488.

The previous prime is 30233103212981. The next prime is 30233103213007. The reversal of 30233103213001 is 10031230133203.

It is not a de Polignac number, because 30233103213001 - 231 = 30230955729353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30233103213007) 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 15 ways as a sum of consecutive naturals, for example, 102023356 + ... + 102319261.

It is an arithmetic number, because the mean of its divisors is an integer number (2145597489000).

Almost surely, 230233103213001 is an apocalyptic number.

It is an amenable number.

30233103213001 is a deficient number, since it is larger than the sum of its proper divisors (4096456610999).

30233103213001 is a wasteful number, since it uses less digits than its factorization.

30233103213001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204343248.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 30233103213001 its reverse (10031230133203), we get a palindrome (40264333346204).

The spelling of 30233103213001 in words is "thirty trillion, two hundred thirty-three billion, one hundred three million, two hundred thirteen thousand, one".

Divisors: 1 13 19 247 599 7787 11381 147953 204342617 2656454021 3882509723 50472626399 122401227583 1591215958579 2325623324077 30233103213001