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1330030000231 = 3798713641653
BaseRepresentation
bin10011010110101011111…
…101110011100001100111
311201011001002002112011221
4103112223331303201213
5133242400140001411
62455001330441211
7165043245316432
oct23265375634147
94634032075157
101330030000231
114730762968a9
12195928433207
139856276464a
14485339a2819
15248e54c8071
hex135abf73867

1330030000231 has 8 divisors (see below), whose sum is σ = 1366115514944. Its totient is φ = 1293951788640.

The previous prime is 1330030000213. The next prime is 1330030000241. The reversal of 1330030000231 is 1320000300331.

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 1330030000231 - 229 = 1329493129319 is a prime.

It is a super-2 number, since 2×13300300002312 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1330030000241) 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, 1455600 + ... + 2186053.

It is an arithmetic number, because the mean of its divisors is an integer number (170764439368).

Almost surely, 21330030000231 is an apocalyptic number.

1330030000231 is a deficient number, since it is larger than the sum of its proper divisors (36085514713).

1330030000231 is an equidigital number, since it uses as much as digits as its factorization.

1330030000231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3651561.

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 1330030000231 its reverse (1320000300331), we get a palindrome (2650030300562).

The spelling of 1330030000231 in words is "one trillion, three hundred thirty billion, thirty million, two hundred thirty-one", and thus it is an aban number.

Divisors: 1 37 9871 365227 3641653 134741161 35946756763 1330030000231