1180380579047 has 2 divisors, whose sum is σ = 1180380579048. Its totient is φ = 1180380579046.

The previous prime is 1180380579031. The next prime is 1180380579067. The reversal of 1180380579047 is 7409750830811.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1180380579047 - 2⁴ = 1180380579031 is a prime.

It is a super-2 number, since 2×1180380579047² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1180380579047.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1180380579067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 590190289523 + 590190289524.

It is an arithmetic number, because the mean of its divisors is an integer number (590190289524).

Almost surely, 2^{1180380579047} is an apocalyptic number.

1180380579047 is a deficient number, since it is larger than the sum of its proper divisors (1).

1180380579047 is an equidigital number, since it uses as much as digits as its factorization.

1180380579047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1693440, while the sum is 53.

The spelling of 1180380579047 in words is "one trillion, one hundred eighty billion, three hundred eighty million, five hundred seventy-nine thousand, forty-seven".