3145050523 has 2 divisors, whose sum is σ = 3145050524. Its totient is φ = 3145050522.

The previous prime is 3145050463. The next prime is 3145050529. The reversal of 3145050523 is 3250505413.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3145050523 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3145050491 and 3145050500.

It is not a weakly prime, because it can be changed into another prime (3145050529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1572525261 + 1572525262.

It is an arithmetic number, because the mean of its divisors is an integer number (1572525262).

Almost surely, 2^3145050523 is an apocalyptic number.

3145050523 is a deficient number, since it is larger than the sum of its proper divisors (1).

3145050523 is an equidigital number, since it uses as much as digits as its factorization.

3145050523 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 3145050523 is about 56080.7500217321. The cubic root of 3145050523 is about 1465.1290366138.

Adding to 3145050523 its reverse (3250505413), we get a palindrome (6395555936).

The spelling of 3145050523 in words is "three billion, one hundred forty-five million, fifty thousand, five hundred twenty-three".