403220402141 has 2 divisors, whose sum is σ = 403220402142. Its totient is φ = 403220402140.

The previous prime is 403220402099. The next prime is 403220402153. The reversal of 403220402141 is 141204022304.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 398520751225 + 4699650916 = 631285^2 + 68554^2 .

It is a cyclic number.

It is not a de Polignac number, because 403220402141 - 2¹⁰ = 403220401117 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (403220402161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 201610201070 + 201610201071.

It is an arithmetic number, because the mean of its divisors is an integer number (201610201071).

Almost surely, 2^403220402141 is an apocalyptic number.

It is an amenable number.

403220402141 is a deficient number, since it is larger than the sum of its proper divisors (1).

403220402141 is an equidigital number, since it uses as much as digits as its factorization.

403220402141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 403220402141 its reverse (141204022304), we get a palindrome (544424424445).

The spelling of 403220402141 in words is "four hundred three billion, two hundred twenty million, four hundred two thousand, one hundred forty-one".