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13301132250501 = 3213710787617397
BaseRepresentation
bin1100000110001110100101…
…0000110100110110000101
31202002120112202221211201100
43001203221100310312011
53220411204324004001
644142242241450313
72541655312450644
oct301435120646605
952076482854640
1013301132250501
114268a84439607
1215a9a22340999
137563a324a124
1433dac769d35b
15180ed644c586
hexc18e9434d85

13301132250501 has 12 divisors (see below), whose sum is σ = 19352985612012. Its totient is φ = 8802695795136.

The previous prime is 13301132250473. The next prime is 13301132250541. The reversal of 13301132250501 is 10505223110331.

13301132250501 is a `hidden beast` number, since 1 + 3 + 3 + 0 + 1 + 132 + 25 + 0 + 501 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 10697511197025 + 2603621053476 = 3270705^2 + 1613574^2 .

It is not a de Polignac number, because 13301132250501 - 213 = 13301132242309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13301132250541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5393807466 + ... + 5393809931.

It is an arithmetic number, because the mean of its divisors is an integer number (1612748801001).

Almost surely, 213301132250501 is an apocalyptic number.

It is an amenable number.

13301132250501 is a deficient number, since it is larger than the sum of its proper divisors (6051853361511).

13301132250501 is a wasteful number, since it uses less digits than its factorization.

13301132250501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10787617540 (or 10787617537 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

Adding to 13301132250501 its reverse (10505223110331), we get a palindrome (23806355360832).

The spelling of 13301132250501 in words is "thirteen trillion, three hundred one billion, one hundred thirty-two million, two hundred fifty thousand, five hundred one".

Divisors: 1 3 9 137 411 1233 10787617397 32362852191 97088556573 1477903583389 4433710750167 13301132250501