110202118987 has 2 divisors, whose sum is σ = 110202118988. Its totient is φ = 110202118986.

The previous prime is 110202118963. The next prime is 110202118993. The reversal of 110202118987 is 789811202011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 110202118987 - 2²³ = 110193730379 is a prime.

It is not a weakly prime, because it can be changed into another prime (110202118927) 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, 55101059493 + 55101059494.

It is an arithmetic number, because the mean of its divisors is an integer number (55101059494).

Almost surely, 2^110202118987 is an apocalyptic number.

110202118987 is a deficient number, since it is larger than the sum of its proper divisors (1).

110202118987 is an equidigital number, since it uses as much as digits as its factorization.

110202118987 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16128, while the sum is 40.

The spelling of 110202118987 in words is "one hundred ten billion, two hundred two million, one hundred eighteen thousand, nine hundred eighty-seven".