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130002323101 = 718571760443
BaseRepresentation
bin111100100010010111…
…1100000011010011101
3110102120002022021022121
41321010233200122131
54112221043314401
6135420000542541
712251402341150
oct1710457403235
9412502267277
10130002323101
1150151a16552
1221241621a51
13c34a509051
146413911c97
1535ad171ca1
hex1e44be069d

130002323101 has 4 divisors (see below), whose sum is σ = 148574083552. Its totient is φ = 111430562652.

The previous prime is 130002323081. The next prime is 130002323107. The reversal of 130002323101 is 101323200031.

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 130002323101 - 235 = 95642584733 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130002323107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9285880215 + ... + 9285880228.

It is an arithmetic number, because the mean of its divisors is an integer number (37143520888).

Almost surely, 2130002323101 is an apocalyptic number.

It is an amenable number.

130002323101 is a deficient number, since it is larger than the sum of its proper divisors (18571760451).

130002323101 is an equidigital number, since it uses as much as digits as its factorization.

130002323101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18571760450.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 130002323101 its reverse (101323200031), we get a palindrome (231325523132).

The spelling of 130002323101 in words is "one hundred thirty billion, two million, three hundred twenty-three thousand, one hundred one".

Divisors: 1 7 18571760443 130002323101