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3300300130421 = 74211111961873
BaseRepresentation
bin110000000001101001001…
…101111000100001110101
3102200111122120221111201202
4300001221031320201311
5413033003313133141
611004045325302245
7460303341151310
oct60015115704165
912614576844652
103300300130421
111062716426448
12453753a04985
131ac2a88a3a78
14b5a41c43977
155acad43a49b
hex30069378875

3300300130421 has 8 divisors (see below), whose sum is σ = 3772667306304. Its totient is φ = 2828156886720.

The previous prime is 3300300130409. The next prime is 3300300130433. The reversal of 3300300130421 is 1240310030033.

It is an interprime number because it is at equal distance from previous prime (3300300130409) and next prime (3300300130433).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3300300130421 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3300300130393 and 3300300130402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3300300130441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55951460 + ... + 56010413.

It is an arithmetic number, because the mean of its divisors is an integer number (471583413288).

Almost surely, 23300300130421 is an apocalyptic number.

It is an amenable number.

3300300130421 is a deficient number, since it is larger than the sum of its proper divisors (472367175883).

3300300130421 is a wasteful number, since it uses less digits than its factorization.

3300300130421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111966091.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 3300300130421 its reverse (1240310030033), we get a palindrome (4540610160454).

The spelling of 3300300130421 in words is "three trillion, three hundred billion, three hundred million, one hundred thirty thousand, four hundred twenty-one".

Divisors: 1 7 4211 29477 111961873 783733111 471471447203 3300300130421