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130552143425 = 52111153411739
BaseRepresentation
bin111100110010110000…
…0111001111001000001
3110110222101220001000022
41321211200321321001
54114332322042200
6135550321303225
712301126623644
oct1714540717101
9413871801008
10130552143425
1150404310710
1221375794b15
13c4073b5812
146466955a5b
1535e157b885
hex1e65839e41

130552143425 has 24 divisors (see below), whose sum is σ = 176755041120. Its totient is φ = 94864435200.

The previous prime is 130552143409. The next prime is 130552143431. The reversal of 130552143425 is 524341255031.

It is not a de Polignac number, because 130552143425 - 24 = 130552143409 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 111206 + ... + 522944.

It is an arithmetic number, because the mean of its divisors is an integer number (7364793380).

Almost surely, 2130552143425 is an apocalyptic number.

It is an amenable number.

130552143425 is a deficient number, since it is larger than the sum of its proper divisors (46202897695).

130552143425 is a wasteful number, since it uses less digits than its factorization.

130552143425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 412913 (or 412908 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 35.

Adding to 130552143425 its reverse (524341255031), we get a palindrome (654893398456).

The spelling of 130552143425 in words is "one hundred thirty billion, five hundred fifty-two million, one hundred forty-three thousand, four hundred twenty-five".

Divisors: 1 5 11 25 55 275 1153 5765 12683 28825 63415 317075 411739 2058695 4529129 10293475 22645645 113228225 474735067 2373675335 5222085737 11868376675 26110428685 130552143425