10040420141 has 2 divisors, whose sum is σ = 10040420142. Its totient is φ = 10040420140.

The previous prime is 10040420119. The next prime is 10040420147. The reversal of 10040420141 is 14102404001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9642258025 + 398162116 = 98195^2 + 19954^2 .

It is a cyclic number.

It is not a de Polignac number, because 10040420141 - 2⁶ = 10040420077 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10040420147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5020210070 + 5020210071.

It is an arithmetic number, because the mean of its divisors is an integer number (5020210071).

Almost surely, 2^10040420141 is an apocalyptic number.

It is an amenable number.

10040420141 is a deficient number, since it is larger than the sum of its proper divisors (1).

10040420141 is an equidigital number, since it uses as much as digits as its factorization.

10040420141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 10040420141 its reverse (14102404001), we get a palindrome (24142824142).

The spelling of 10040420141 in words is "ten billion, forty million, four hundred twenty thousand, one hundred forty-one".