102400110143 has 2 divisors, whose sum is σ = 102400110144. Its totient is φ = 102400110142.

The previous prime is 102400110119. The next prime is 102400110179. The reversal of 102400110143 is 341011004201.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 102400110143 - 2¹² = 102400106047 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102400110193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51200055071 + 51200055072.

It is an arithmetic number, because the mean of its divisors is an integer number (51200055072).

Almost surely, 2^102400110143 is an apocalyptic number.

102400110143 is a deficient number, since it is larger than the sum of its proper divisors (1).

102400110143 is an equidigital number, since it uses as much as digits as its factorization.

102400110143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 102400110143 its reverse (341011004201), we get a palindrome (443411114344).

The spelling of 102400110143 in words is "one hundred two billion, four hundred million, one hundred ten thousand, one hundred forty-three".