20114210087 has 2 divisors, whose sum is σ = 20114210088. Its totient is φ = 20114210086.

The previous prime is 20114210057. The next prime is 20114210101. The reversal of 20114210087 is 78001241102.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 20114210087 - 2⁶ = 20114210023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20114210057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10057105043 + 10057105044.

It is an arithmetic number, because the mean of its divisors is an integer number (10057105044).

Almost surely, 2^20114210087 is an apocalyptic number.

20114210087 is a deficient number, since it is larger than the sum of its proper divisors (1).

20114210087 is an equidigital number, since it uses as much as digits as its factorization.

20114210087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 896, while the sum is 26.

Adding to 20114210087 its reverse (78001241102), we get a palindrome (98115451189).

The spelling of 20114210087 in words is "twenty billion, one hundred fourteen million, two hundred ten thousand, eighty-seven".