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1301130231301 = 8331069504563
BaseRepresentation
bin10010111011110001011…
…001111011111000000101
311121101110000002011002201
4102323301121323320011
5132304203314400201
62433421520234501
7163001135325355
oct22736131737005
94541400064081
101301130231301
1146189610574a
12190201a6ba31
1395908301464
1446d91716b65
1523ca327d801
hex12ef167be05

1301130231301 has 8 divisors (see below), whose sum is σ = 1316851492320. Its totient is φ = 1285410041712.

The previous prime is 1301130231281. The next prime is 1301130231311. The reversal of 1301130231301 is 1031320311031.

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

It is a cyclic number.

It is not a de Polignac number, because 1301130231301 - 27 = 1301130231173 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1301130231311) 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 7 ways as a sum of consecutive naturals, for example, 2326446 + ... + 2831008.

It is an arithmetic number, because the mean of its divisors is an integer number (164606436540).

Almost surely, 21301130231301 is an apocalyptic number.

It is an amenable number.

1301130231301 is a deficient number, since it is larger than the sum of its proper divisors (15721261019).

1301130231301 is an equidigital number, since it uses as much as digits as its factorization.

1301130231301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535715.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 1301130231301 its reverse (1031320311031), we get a palindrome (2332450542332).

The spelling of 1301130231301 in words is "one trillion, three hundred one billion, one hundred thirty million, two hundred thirty-one thousand, three hundred one".

Divisors: 1 83 31069 504563 2578727 41878729 15676267847 1301130231301