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130322311023 = 3613440916073
BaseRepresentation
bin111100101011111010…
…0001010011101101111
3110110101101102100020010
41321113310022131233
54113400002423043
6135511431224303
712262336236432
oct1712764123557
9413341370203
10130322311023
11502a6602183
1221310818093
13c39b8b4908
146444209819
1535cb2cd133
hex1e57d0a76f

130322311023 has 16 divisors (see below), whose sum is σ = 174096851040. Its totient is φ = 86714740224.

The previous prime is 130322311003. The next prime is 130322311033. The reversal of 130322311023 is 320113223031.

It is not a de Polignac number, because 130322311023 - 214 = 130322294639 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130322311003) 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 15 ways as a sum of consecutive naturals, for example, 8100115 + ... + 8116187.

It is an arithmetic number, because the mean of its divisors is an integer number (10881053190).

Almost surely, 2130322311023 is an apocalyptic number.

130322311023 is a deficient number, since it is larger than the sum of its proper divisors (43774540017).

130322311023 is a wasteful number, since it uses less digits than its factorization.

130322311023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21098.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 130322311023 its reverse (320113223031), we get a palindrome (450435534054).

The spelling of 130322311023 in words is "one hundred thirty billion, three hundred twenty-two million, three hundred eleven thousand, twenty-three".

Divisors: 1 3 613 1839 4409 13227 16073 48219 2702717 8108151 9852749 29558247 70865857 212597571 43440770341 130322311023