Search a number
-
+
1330223231113 = 71131681698143
BaseRepresentation
bin10011010110110111011…
…110111011000010001001
311201011112112200200010021
4103112313132323002021
5133243244121343423
62455032432220441
7165051112621660
oct23266736730211
94634475620107
101330223231113
11473165376047
1219598109a721
13985937bb84a
1448551501dd7
152490744695d
hex135b77bb089

1330223231113 has 8 divisors (see below), whose sum is σ = 1533708707328. Its totient is φ = 1130101151424.

The previous prime is 1330223231107. The next prime is 1330223231119. The reversal of 1330223231113 is 3111323220331.

It is an interprime number because it is at equal distance from previous prime (1330223231107) and next prime (1330223231119).

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

It is not a de Polignac number, because 1330223231113 - 221 = 1330221133961 is a prime.

It is a super-2 number, since 2×13302232311132 (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1330223231119) 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, 840848281 + ... + 840849862.

It is an arithmetic number, because the mean of its divisors is an integer number (191713588416).

Almost surely, 21330223231113 is an apocalyptic number.

It is an amenable number.

1330223231113 is a deficient number, since it is larger than the sum of its proper divisors (203485476215).

1330223231113 is a wasteful number, since it uses less digits than its factorization.

1330223231113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1681698263.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 1330223231113 its reverse (3111323220331), we get a palindrome (4441546451444).

The spelling of 1330223231113 in words is "one trillion, three hundred thirty billion, two hundred twenty-three million, two hundred thirty-one thousand, one hundred thirteen".

Divisors: 1 7 113 791 1681698143 11771887001 190031890159 1330223231113