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130053667837 is a prime number
BaseRepresentation
bin111100100011111001…
…1010111101111111101
3110102200122220212001111
41321013303113233331
54112322214332322
6135425033242021
712252564636232
oct1710763275775
9412618825044
10130053667837
11501789a5615
1221256863311
13c358045552
14641a679789
1535b2915177
hex1e47cd7bfd

130053667837 has 2 divisors, whose sum is σ = 130053667838. Its totient is φ = 130053667836.

The previous prime is 130053667819. The next prime is 130053667841. The reversal of 130053667837 is 738766350031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 96879052516 + 33174615321 = 311254^2 + 182139^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-130053667837 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130053667847) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65026833918 + 65026833919.

It is an arithmetic number, because the mean of its divisors is an integer number (65026833919).

Almost surely, 2130053667837 is an apocalyptic number.

It is an amenable number.

130053667837 is a deficient number, since it is larger than the sum of its proper divisors (1).

130053667837 is an equidigital number, since it uses as much as digits as its factorization.

130053667837 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1905120, while the sum is 49.

The spelling of 130053667837 in words is "one hundred thirty billion, fifty-three million, six hundred sixty-seven thousand, eight hundred thirty-seven".