100011012218963 has 2 divisors, whose sum is σ = 100011012218964. Its totient is φ = 100011012218962.

The previous prime is 100011012218927. The next prime is 100011012218981. The reversal of 100011012218963 is 369812210110001.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 100011012218963 - 2⁶ = 100011012218899 is a prime.

It is not a weakly prime, because it can be changed into another prime (100011012218263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50005506109481 + 50005506109482.

It is an arithmetic number, because the mean of its divisors is an integer number (50005506109482).

Almost surely, 2^{100011012218963} is an apocalyptic number.

100011012218963 is a deficient number, since it is larger than the sum of its proper divisors (1).

100011012218963 is an equidigital number, since it uses as much as digits as its factorization.

100011012218963 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 35.

Adding to 100011012218963 its reverse (369812210110001), we get a palindrome (469823222328964).

The spelling of 100011012218963 in words is "one hundred trillion, eleven billion, twelve million, two hundred eighteen thousand, nine hundred sixty-three".