4514323141 has 4 divisors (see below), whose sum is σ = 4515384384. Its totient is φ = 4513261900.

The previous prime is 4514323129. The next prime is 4514323147. The reversal of 4514323141 is 1413234154.

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: 1413234154 = 2 ⋅706617077.

It is a cyclic number.

It is not a de Polignac number, because 4514323141 - 2¹⁵ = 4514290373 is a prime.

It is a super-2 number, since 2×4514323141² = 40758226842736211762, 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 (4514323147) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 524215 + ... + 532756.

It is an arithmetic number, because the mean of its divisors is an integer number (1128846096).

Almost surely, 2^4514323141 is an apocalyptic number.

It is an amenable number.

4514323141 is a deficient number, since it is larger than the sum of its proper divisors (1061243).

4514323141 is a wasteful number, since it uses less digits than its factorization.

4514323141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1061242.

The product of its digits is 5760, while the sum is 28.

The square root of 4514323141 is about 67188.7128988195. The cubic root of 4514323141 is about 1652.7133977975.

Adding to 4514323141 its reverse (1413234154), we get a palindrome (5927557295).

The spelling of 4514323141 in words is "four billion, five hundred fourteen million, three hundred twenty-three thousand, one hundred forty-one".