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1300330032231 = 31922812807583
BaseRepresentation
bin10010111011000001101…
…101011010110001100111
311121022101020100211100010
4102323001231122301213
5132301033442012411
62433210253221303
7162642250622436
oct22730155326147
94538336324303
101300330032231
114615154492aa
12190019a91833
139580b5aba99
1446d1733911d
1523c57db77a6
hex12ec1b5ac67

1300330032231 has 8 divisors (see below), whose sum is σ = 1825024606720. Its totient is φ = 821261072952.

The previous prime is 1300330032173. The next prime is 1300330032409. The reversal of 1300330032231 is 1322300330031.

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

It is not a de Polignac number, because 1300330032231 - 218 = 1300329770087 is a prime.

It is a super-2 number, since 2×13003300322312 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1300330032198 and 1300330032207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1300330232231) 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, 11406403735 + ... + 11406403848.

It is an arithmetic number, because the mean of its divisors is an integer number (228128075840).

Almost surely, 21300330032231 is an apocalyptic number.

1300330032231 is a deficient number, since it is larger than the sum of its proper divisors (524694574489).

1300330032231 is a wasteful number, since it uses less digits than its factorization.

1300330032231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22812807605.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 1300330032231 its reverse (1322300330031), we get a palindrome (2622630362262).

The spelling of 1300330032231 in words is "one trillion, three hundred billion, three hundred thirty million, thirty-two thousand, two hundred thirty-one".

Divisors: 1 3 19 57 22812807583 68438422749 433443344077 1300330032231