3053243138 has 8 divisors (see below), whose sum is σ = 4996216080. Its totient is φ = 1387837780.

The previous prime is 3053243119. The next prime is 3053243147. The reversal of 3053243138 is 8313423503.

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 (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69391868 + ... + 69391911.

It is an arithmetic number, because the mean of its divisors is an integer number (624527010).

Almost surely, 2^3053243138 is an apocalyptic number.

3053243138 is a deficient number, since it is larger than the sum of its proper divisors (1942972942).

3053243138 is a wasteful number, since it uses less digits than its factorization.

3053243138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138783792.

The product of its (nonzero) digits is 25920, while the sum is 32.

The square root of 3053243138 is about 55256.1592765911. The cubic root of 3053243138 is about 1450.7317967607.

The spelling of 3053243138 in words is "three billion, fifty-three million, two hundred forty-three thousand, one hundred thirty-eight".