1101959467963 has 2 divisors, whose sum is σ = 1101959467964. Its totient is φ = 1101959467962.

The previous prime is 1101959467909. The next prime is 1101959467997. The reversal of 1101959467963 is 3697649591011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1101959467963 - 2²⁵ = 1101925913531 is a prime.

It is not a weakly prime, because it can be changed into another prime (1101959465963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550979733981 + 550979733982.

It is an arithmetic number, because the mean of its divisors is an integer number (550979733982).

Almost surely, 2^{1101959467963} is an apocalyptic number.

1101959467963 is a deficient number, since it is larger than the sum of its proper divisors (1).

1101959467963 is an equidigital number, since it uses as much as digits as its factorization.

1101959467963 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11022480, while the sum is 61.

The spelling of 1101959467963 in words is "one trillion, one hundred one billion, nine hundred fifty-nine million, four hundred sixty-seven thousand, nine hundred sixty-three".