3140400432241 has 2 divisors, whose sum is σ = 3140400432242. Its totient is φ = 3140400432240.

The previous prime is 3140400432203. The next prime is 3140400432271. The reversal of 3140400432241 is 1422340040413.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2355411520225 + 784988912016 = 1534735^2 + 885996^2 .

It is a cyclic number.

It is not a de Polignac number, because 3140400432241 - 2¹⁵ = 3140400399473 is a prime.

It is a super-2 number, since 2×3140400432241² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3140400432271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1570200216120 + 1570200216121.

It is an arithmetic number, because the mean of its divisors is an integer number (1570200216121).

Almost surely, 2^{3140400432241} is an apocalyptic number.

It is an amenable number.

3140400432241 is a deficient number, since it is larger than the sum of its proper divisors (1).

3140400432241 is an equidigital number, since it uses as much as digits as its factorization.

3140400432241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 3140400432241 its reverse (1422340040413), we get a palindrome (4562740472654).

The spelling of 3140400432241 in words is "three trillion, one hundred forty billion, four hundred million, four hundred thirty-two thousand, two hundred forty-one".