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23230104320022 = 2379246231990361
BaseRepresentation
bin1010100100000101011100…
…00111011011100000010110
310001020202221220121101010220
411102002232013123200112
511021100223201220042
6121223432415455210
74615214432515605
oct522025607334026
9101222856541126
1023230104320022
117446917310136
122732196b27506
13cc6787cc1b02
145a44b3477a3c
152a44058d28ec
hex1520ae1db816

23230104320022 has 32 divisors (see below), whose sum is σ = 47050246932480. Its totient is φ = 7645036451520.

The previous prime is 23230104319999. The next prime is 23230104320051. The reversal of 23230104320022 is 22002340103232.

It is a junction number, because it is equal to n+sod(n) for n = 23230104319974 and 23230104320001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10676122 + ... + 12666482.

It is an arithmetic number, because the mean of its divisors is an integer number (1470320216640).

Almost surely, 223230104320022 is an apocalyptic number.

23230104320022 is an abundant number, since it is smaller than the sum of its proper divisors (23820142612458).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23230104320022 is a wasteful number, since it uses less digits than its factorization.

23230104320022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2015068.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 23230104320022 its reverse (22002340103232), we get a palindrome (45232444423254).

The spelling of 23230104320022 in words is "twenty-three trillion, two hundred thirty billion, one hundred four million, three hundred twenty thousand, twenty-two".

Divisors: 1 2 3 6 79 158 237 474 24623 49246 73869 147738 1945217 1990361 3890434 3980722 5835651 5971083 11671302 11942166 157238519 314477038 471715557 943431114 49008658903 98017317806 147025976709 294051953418 3871684053337 7743368106674 11615052160011 23230104320022