2087901103 has 2 divisors, whose sum is σ = 2087901104. Its totient is φ = 2087901102.

The previous prime is 2087901071. The next prime is 2087901131. The reversal of 2087901103 is 3011097802.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2087901103 - 2⁵ = 2087901071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2087901703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1043950551 + 1043950552.

It is an arithmetic number, because the mean of its divisors is an integer number (1043950552).

Almost surely, 2^2087901103 is an apocalyptic number.

2087901103 is a deficient number, since it is larger than the sum of its proper divisors (1).

2087901103 is an equidigital number, since it uses as much as digits as its factorization.

2087901103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 31.

The square root of 2087901103 is about 45693.5564713451. The cubic root of 2087901103 is about 1278.1151259635.

Adding to 2087901103 its reverse (3011097802), we get a palindrome (5098998905).

The spelling of 2087901103 in words is "two billion, eighty-seven million, nine hundred one thousand, one hundred three".