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130137353 is a prime number
BaseRepresentation
bin1111100000110…
…11110100001001
3100001212122212222
413300123310021
5231303343403
620525143425
73140102123
oct760336411
9301778788
10130137353
1167506135
12376bab75
1320c66168
14133d8213
15b659338
hex7c1bd09

130137353 has 2 divisors, whose sum is σ = 130137354. Its totient is φ = 130137352.

The previous prime is 130137341. The next prime is 130137367. The reversal of 130137353 is 353731031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 69172489 + 60964864 = 8317^2 + 7808^2 .

It is a cyclic number.

It is not a de Polignac number, because 130137353 - 28 = 130137097 is a prime.

It is not a weakly prime, because it can be changed into another prime (130137323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65068676 + 65068677.

It is an arithmetic number, because the mean of its divisors is an integer number (65068677).

Almost surely, 2130137353 is an apocalyptic number.

It is an amenable number.

130137353 is a deficient number, since it is larger than the sum of its proper divisors (1).

130137353 is an equidigital number, since it uses as much as digits as its factorization.

130137353 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2835, while the sum is 26.

The square root of 130137353 is about 11407.7759883336. The cubic root of 130137353 is about 506.7580499893.

Adding to 130137353 its reverse (353731031), we get a palindrome (483868384).

The spelling of 130137353 in words is "one hundred thirty million, one hundred thirty-seven thousand, three hundred fifty-three".