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130425107 is a prime number
BaseRepresentation
bin1111100011000…
…10000100010011
3100002102021121112
413301202010103
5231342100412
620535243535
73142411061
oct761420423
9302367545
10130425107
116769234a
12378195ab
1321037127
1413471031
15b6b4722
hex7c62113

130425107 has 2 divisors, whose sum is σ = 130425108. Its totient is φ = 130425106.

The previous prime is 130425077. The next prime is 130425179. The reversal of 130425107 is 701524031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 130425107 - 28 = 130424851 is a prime.

It is a super-2 number, since 2×1304251072 = 34021417071922898, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (130428107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65212553 + 65212554.

It is an arithmetic number, because the mean of its divisors is an integer number (65212554).

Almost surely, 2130425107 is an apocalyptic number.

130425107 is a deficient number, since it is larger than the sum of its proper divisors (1).

130425107 is an equidigital number, since it uses as much as digits as its factorization.

130425107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 130425107 is about 11420.3812108003. The cubic root of 130425107 is about 507.1312820815.

Adding to 130425107 its reverse (701524031), we get a palindrome (831949138).

The spelling of 130425107 in words is "one hundred thirty million, four hundred twenty-five thousand, one hundred seven".