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130135512325 = 52713531079291
BaseRepresentation
bin111100100110010101…
…1100101010100000101
3110102220100220222120211
41321030223211110011
54113004142343300
6135441115355421
712254610414010
oct1711453452405
9412810828524
10130135512325
1150210116595
122127a152b71
13c36bca0340
1464274a2377
1535b9bd04ba
hex1e4cae5505

130135512325 has 48 divisors (see below), whose sum is σ = 202354298496. Its totient is φ = 80817235200.

The previous prime is 130135512313. The next prime is 130135512341. The reversal of 130135512325 is 523215531031.

It is not a de Polignac number, because 130135512325 - 27 = 130135512197 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 419071 + ... + 660220.

It is an arithmetic number, because the mean of its divisors is an integer number (4215714552).

Almost surely, 2130135512325 is an apocalyptic number.

It is an amenable number.

130135512325 is a deficient number, since it is larger than the sum of its proper divisors (72218786171).

130135512325 is a wasteful number, since it uses less digits than its factorization.

130135512325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1079374 (or 1079369 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 31.

The spelling of 130135512325 in words is "one hundred thirty billion, one hundred thirty-five million, five hundred twelve thousand, three hundred twenty-five".

Divisors: 1 5 7 13 25 35 53 65 91 175 265 325 371 455 689 1325 1855 2275 3445 4823 9275 17225 24115 120575 1079291 5396455 7555037 14030783 26982275 37775185 57202423 70153915 98215481 188875925 286012115 350769575 400416961 491077405 743631499 1430060575 2002084805 2455387025 3718157495 5205420493 10010424025 18590787475 26027102465 130135512325