3023522141 has 4 divisors (see below), whose sum is σ = 3041627232. Its totient is φ = 3005417052.

The previous prime is 3023522119. The next prime is 3023522143. The reversal of 3023522141 is 1412253203.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1412253203 = 1153 ⋅1224851.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3023522141 is a prime.

It is a super-2 number, since 2×3023522141² = 18283372274234447762, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3023522143) by changing a digit.

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, 9052295 + ... + 9052628.

It is an arithmetic number, because the mean of its divisors is an integer number (760406808).

Almost surely, 2^3023522141 is an apocalyptic number.

It is an amenable number.

3023522141 is a deficient number, since it is larger than the sum of its proper divisors (18105091).

3023522141 is a wasteful number, since it uses less digits than its factorization.

3023522141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18105090.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 3023522141 is about 54986.5632768588. The cubic root of 3023522141 is about 1446.0091833171.

Adding to 3023522141 its reverse (1412253203), we get a palindrome (4435775344).

The spelling of 3023522141 in words is "three billion, twenty-three million, five hundred twenty-two thousand, one hundred forty-one".