3431142401 has 2 divisors, whose sum is σ = 3431142402. Its totient is φ = 3431142400.

The previous prime is 3431142397. The next prime is 3431142409. The reversal of 3431142401 is 1042411343.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2235020176 + 1196122225 = 47276^2 + 34585^2 .

It is a cyclic number.

It is not a de Polignac number, because 3431142401 - 2² = 3431142397 is a prime.

It is not a weakly prime, because it can be changed into another prime (3431142409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1715571200 + 1715571201.

It is an arithmetic number, because the mean of its divisors is an integer number (1715571201).

Almost surely, 2^3431142401 is an apocalyptic number.

It is an amenable number.

3431142401 is a deficient number, since it is larger than the sum of its proper divisors (1).

3431142401 is an equidigital number, since it uses as much as digits as its factorization.

3431142401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 3431142401 is about 58575.9541194166. The cubic root of 3431142401 is about 1508.2716949372.

Adding to 3431142401 its reverse (1042411343), we get a palindrome (4473553744).

The spelling of 3431142401 in words is "three billion, four hundred thirty-one million, one hundred forty-two thousand, four hundred one".