3020133146 has 8 divisors (see below), whose sum is σ = 4570290324. Its totient is φ = 1496703040.

The previous prime is 3020133139. The next prime is 3020133157. The reversal of 3020133146 is 6413310203.

It can be written as a sum of positive squares in 2 ways, for example, as 1763076121 + 1257057025 = 41989^2 + 35455^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6681485 + ... + 6681936.

Almost surely, 2^3020133146 is an apocalyptic number.

3020133146 is a deficient number, since it is larger than the sum of its proper divisors (1550157178).

3020133146 is a wasteful number, since it uses less digits than its factorization.

3020133146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13363536.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 3020133146 is about 54955.7380625536. The cubic root of 3020133146 is about 1445.4687154165.

Adding to 3020133146 its reverse (6413310203), we get a palindrome (9433443349).

The spelling of 3020133146 in words is "three billion, twenty million, one hundred thirty-three thousand, one hundred forty-six".