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130570070479 is a prime number
BaseRepresentation
bin111100110011010010…
…1010010100111001111
3110111000122121211022021
41321212211102213033
54114401414223404
6135552201431011
712301435200262
oct1714645224717
9414018554267
10130570070479
1150413445562
122137b79b467
13c40b021544
1464690a0cd9
1535e2e1d454
hex1e669529cf

130570070479 has 2 divisors, whose sum is σ = 130570070480. Its totient is φ = 130570070478.

The previous prime is 130570070447. The next prime is 130570070483. The reversal of 130570070479 is 974070075031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 130570070479 - 25 = 130570070447 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130570070429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65285035239 + 65285035240.

It is an arithmetic number, because the mean of its divisors is an integer number (65285035240).

Almost surely, 2130570070479 is an apocalyptic number.

130570070479 is a deficient number, since it is larger than the sum of its proper divisors (1).

130570070479 is an equidigital number, since it uses as much as digits as its factorization.

130570070479 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 185220, while the sum is 43.

The spelling of 130570070479 in words is "one hundred thirty billion, five hundred seventy million, seventy thousand, four hundred seventy-nine".