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130033010311 = 821158383691
BaseRepresentation
bin111100100011010010…
…0100100011010000111
3110102122020001100020221
41321012210210122013
54112301422312221
6135423014405211
712252224231221
oct1710644443207
9412566040227
10130033010311
1150168276286
122124b960807
13c353991a69
146417a1d411
1535b0bd4541
hex1e46924687

130033010311 has 4 divisors (see below), whose sum is σ = 130191394824. Its totient is φ = 129874625800.

The previous prime is 130033010299. The next prime is 130033010329. The reversal of 130033010311 is 113010330031.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 130033010311 - 217 = 130032879239 is a prime.

It is a super-3 number, since 3×1300330103113 (a number of 34 digits) contains 333 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 (130033010351) 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, 79191025 + ... + 79192666.

It is an arithmetic number, because the mean of its divisors is an integer number (32547848706).

Almost surely, 2130033010311 is an apocalyptic number.

130033010311 is a deficient number, since it is larger than the sum of its proper divisors (158384513).

130033010311 is an equidigital number, since it uses as much as digits as its factorization.

130033010311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158384512.

The product of its (nonzero) digits is 81, while the sum is 16.

Adding to 130033010311 its reverse (113010330031), we get a palindrome (243043340342).

The spelling of 130033010311 in words is "one hundred thirty billion, thirty-three million, ten thousand, three hundred eleven".

Divisors: 1 821 158383691 130033010311