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120213365325 = 35215710209203
BaseRepresentation
bin110111111110101000…
…1100110001001001101
3102111021212122200200220
41233331101212021031
53432144110142300
6131120353341553
711453666513514
oct1577521461115
9374255580626
10120213365325
1146a893466a9
121b36b2678b9
13b44a470c41
145b6580767b
1531d8a9eda0
hex1bfd46624d

120213365325 has 24 divisors (see below), whose sum is σ = 200018724768. Its totient is φ = 63705420480.

The previous prime is 120213365323. The next prime is 120213365329. The reversal of 120213365325 is 523563312021.

It is not a de Polignac number, because 120213365325 - 21 = 120213365323 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120213365323) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5092827 + ... + 5116376.

It is an arithmetic number, because the mean of its divisors is an integer number (8334113532).

Almost surely, 2120213365325 is an apocalyptic number.

120213365325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

120213365325 is a deficient number, since it is larger than the sum of its proper divisors (79805359443).

120213365325 is a wasteful number, since it uses less digits than its factorization.

120213365325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10209373 (or 10209368 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 33.

Adding to 120213365325 its reverse (523563312021), we get a palindrome (643776677346).

The spelling of 120213365325 in words is "one hundred twenty billion, two hundred thirteen million, three hundred sixty-five thousand, three hundred twenty-five".

Divisors: 1 3 5 15 25 75 157 471 785 2355 3925 11775 10209203 30627609 51046015 153138045 255230075 765690225 1602844871 4808534613 8014224355 24042673065 40071121775 120213365325