3144145335 has 32 divisors (see below), whose sum is σ = 5090273280. Its totient is φ = 1657087488.

The previous prime is 3144145321. The next prime is 3144145343. The reversal of 3144145335 is 5335414413.

It is not a de Polignac number, because 3144145335 - 2¹⁵ = 3144112567 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3144145296 and 3144145305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 605922 + ... + 611088.

It is an arithmetic number, because the mean of its divisors is an integer number (159071040).

Almost surely, 2^3144145335 is an apocalyptic number.

3144145335 is a deficient number, since it is larger than the sum of its proper divisors (1946127945).

3144145335 is a wasteful number, since it uses less digits than its factorization.

3144145335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5647.

The product of its digits is 43200, while the sum is 33.

The square root of 3144145335 is about 56072.6790424713. The cubic root of 3144145335 is about 1464.9884618209.

Adding to 3144145335 its reverse (5335414413), we get a palindrome (8479559748).

The spelling of 3144145335 in words is "three billion, one hundred forty-four million, one hundred forty-five thousand, three hundred thirty-five".