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30303412231101 = 317594184553551
BaseRepresentation
bin1101110001111100100000…
…00111110001101110111101
310222021222101220100002022220
412320332100013301232331
512432442342012343401
6144241110112155553
76245230542660312
oct670762007615675
9128258356302286
1030303412231101
119723672218059
123495007538bb9
1313ba7a4186bc9
1476a99b760d09
153783dbd09336
hex1b8f901f1bbd

30303412231101 has 8 divisors (see below), whose sum is σ = 42781287855744. Its totient is φ = 19013905713600.

The previous prime is 30303412231087. The next prime is 30303412231109. The reversal of 30303412231101 is 10113221430303.

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

It is not a de Polignac number, because 30303412231101 - 25 = 30303412231069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30303412231109) 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, 297092276725 + ... + 297092276826.

It is an arithmetic number, because the mean of its divisors is an integer number (5347660981968).

Almost surely, 230303412231101 is an apocalyptic number.

It is an amenable number.

30303412231101 is a deficient number, since it is larger than the sum of its proper divisors (12477875624643).

30303412231101 is a wasteful number, since it uses less digits than its factorization.

30303412231101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 594184553571.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 30303412231101 its reverse (10113221430303), we get a palindrome (40416633661404).

The spelling of 30303412231101 in words is "thirty trillion, three hundred three billion, four hundred twelve million, two hundred thirty-one thousand, one hundred one".

Divisors: 1 3 17 51 594184553551 1782553660653 10101137410367 30303412231101