1104041023963 has 2 divisors, whose sum is σ = 1104041023964. Its totient is φ = 1104041023962.

The previous prime is 1104041023961. The next prime is 1104041024029. The reversal of 1104041023963 is 3693201404011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1104041023963 - 2¹ = 1104041023961 is a prime.

Together with 1104041023961, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1104041023961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 552020511981 + 552020511982.

It is an arithmetic number, because the mean of its divisors is an integer number (552020511982).

Almost surely, 2^{1104041023963} is an apocalyptic number.

1104041023963 is a deficient number, since it is larger than the sum of its proper divisors (1).

1104041023963 is an equidigital number, since it uses as much as digits as its factorization.

1104041023963 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 34.

Adding to 1104041023963 its reverse (3693201404011), we get a palindrome (4797242427974).

The spelling of 1104041023963 in words is "one trillion, one hundred four billion, forty-one million, twenty-three thousand, nine hundred sixty-three".