2141010103 has 2 divisors, whose sum is σ = 2141010104. Its totient is φ = 2141010102.

The previous prime is 2141010097. The next prime is 2141010121. The reversal of 2141010103 is 3010101412.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2141010103 - 2²⁹ = 1604139191 is a prime.

It is a super-2 number, since 2×2141010103² = 9167848522296141218, which contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2141010163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1070505051 + 1070505052.

It is an arithmetic number, because the mean of its divisors is an integer number (1070505052).

Almost surely, 2^2141010103 is an apocalyptic number.

2141010103 is a deficient number, since it is larger than the sum of its proper divisors (1).

2141010103 is an equidigital number, since it uses as much as digits as its factorization.

2141010103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 2141010103 is about 46271.0503770986. The cubic root of 2141010103 is about 1288.8614642420.

Adding to 2141010103 its reverse (3010101412), we get a palindrome (5151111515).

It can be divided in two parts, 21410 and 10103, that added together give a palindrome (31513).

The spelling of 2141010103 in words is "two billion, one hundred forty-one million, ten thousand, one hundred three".