3431030137 has 2 divisors, whose sum is σ = 3431030138. Its totient is φ = 3431030136.

The previous prime is 3431030131. The next prime is 3431030143. The reversal of 3431030137 is 7310301343.

It is a happy number.

3431030137 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (3431030131) and next prime (3431030143).

It can be written as a sum of positive squares in only one way, i.e., 2180983401 + 1250046736 = 46701^2 + 35356^2 .

It is a cyclic number.

It is not a de Polignac number, because 3431030137 - 2¹¹ = 3431028089 is a prime.

It is not a weakly prime, because it can be changed into another prime (3431030131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1715515068 + 1715515069.

It is an arithmetic number, because the mean of its divisors is an integer number (1715515069).

Almost surely, 2^3431030137 is an apocalyptic number.

It is an amenable number.

3431030137 is a deficient number, since it is larger than the sum of its proper divisors (1).

3431030137 is an equidigital number, since it uses as much as digits as its factorization.

3431030137 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2268, while the sum is 25.

The square root of 3431030137 is about 58574.9958344002. The cubic root of 3431030137 is about 1508.2552449777.

The spelling of 3431030137 in words is "three billion, four hundred thirty-one million, thirty thousand, one hundred thirty-seven".