1076618211947 has 2 divisors, whose sum is σ = 1076618211948. Its totient is φ = 1076618211946.

The previous prime is 1076618211943. The next prime is 1076618211953. The reversal of 1076618211947 is 7491128166701.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1076618211947 - 2² = 1076618211943 is a prime.

It is not a weakly prime, because it can be changed into another prime (1076618211943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 538309105973 + 538309105974.

It is an arithmetic number, because the mean of its divisors is an integer number (538309105974).

Almost surely, 2^{1076618211947} is an apocalyptic number.

1076618211947 is a deficient number, since it is larger than the sum of its proper divisors (1).

1076618211947 is an equidigital number, since it uses as much as digits as its factorization.

1076618211947 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1016064, while the sum is 53.

The spelling of 1076618211947 in words is "one trillion, seventy-six billion, six hundred eighteen million, two hundred eleven thousand, nine hundred forty-seven".