Search a number
-
+
130330102321 = 400332558107
BaseRepresentation
bin111100101100001000…
…1111000101000110001
3110110101221002011212201
41321120101320220301
54113404001233241
6135512310223201
712262462406536
oct1713021705061
9413357064781
10130330102321
11502aaa43971
1221313354b01
13c3a03b2053
146445276d8d
1535cbd1b931
hex1e58478a31

130330102321 has 4 divisors (see below), whose sum is σ = 130362664432. Its totient is φ = 130297540212.

The previous prime is 130330102267. The next prime is 130330102333. The reversal of 130330102321 is 123201033031.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 130330102321 - 219 = 130329578033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130330102361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16275051 + ... + 16283056.

It is an arithmetic number, because the mean of its divisors is an integer number (32590666108).

Almost surely, 2130330102321 is an apocalyptic number.

It is an amenable number.

130330102321 is a deficient number, since it is larger than the sum of its proper divisors (32562111).

130330102321 is an equidigital number, since it uses as much as digits as its factorization.

130330102321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32562110.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 130330102321 its reverse (123201033031), we get a palindrome (253531135352).

The spelling of 130330102321 in words is "one hundred thirty billion, three hundred thirty million, one hundred two thousand, three hundred twenty-one".

Divisors: 1 4003 32558107 130330102321