14145425582 has 4 divisors (see below), whose sum is σ = 21218138376. Its totient is φ = 7072712790.

The previous prime is 14145425557. The next prime is 14145425597. The reversal of 14145425582 is 28552454141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 28552454141 = 149 ⋅191627209.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3536356394 + ... + 3536356397.

It is an arithmetic number, because the mean of its divisors is an integer number (5304534594).

Almost surely, 2^14145425582 is an apocalyptic number.

14145425582 is a deficient number, since it is larger than the sum of its proper divisors (7072712794).

14145425582 is an equidigital number, since it uses as much as digits as its factorization.

14145425582 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7072712793.

The product of its digits is 256000, while the sum is 41.

The spelling of 14145425582 in words is "fourteen billion, one hundred forty-five million, four hundred twenty-five thousand, five hundred eighty-two".