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130511041079 is a prime number
BaseRepresentation
bin111100110001100010…
…0000111001000110111
3110110212112112211012012
41321203010013020313
54114241311303304
6135542252314435
712300120355016
oct1714304071067
9413775484165
10130511041079
1150393097931
1221363a72a1b
13c3cba242c3
1464612d6a7d
1535dcb5d16e
hex1e63107237

130511041079 has 2 divisors, whose sum is σ = 130511041080. Its totient is φ = 130511041078.

The previous prime is 130511041007. The next prime is 130511041127. The reversal of 130511041079 is 970140115031.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-130511041079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130511041379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65255520539 + 65255520540.

It is an arithmetic number, because the mean of its divisors is an integer number (65255520540).

Almost surely, 2130511041079 is an apocalyptic number.

130511041079 is a deficient number, since it is larger than the sum of its proper divisors (1).

130511041079 is an equidigital number, since it uses as much as digits as its factorization.

130511041079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3780, while the sum is 32.

The spelling of 130511041079 in words is "one hundred thirty billion, five hundred eleven million, forty-one thousand, seventy-nine".