14203541245 has 4 divisors (see below), whose sum is σ = 17044249500. Its totient is φ = 11362832992.

The previous prime is 14203541203. The next prime is 14203541269. The reversal of 14203541245 is 54214530241.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 54214530241 = 541 ⋅100211701.

It can be written as a sum of positive squares in 2 ways, for example, as 2139155001 + 12064386244 = 46251^2 + 109838^2 .

It is a cyclic number.

It is not a de Polignac number, because 14203541245 - 2¹¹ = 14203539197 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1420354120 + ... + 1420354129.

It is an arithmetic number, because the mean of its divisors is an integer number (4261062375).

Almost surely, 2^14203541245 is an apocalyptic number.

It is an amenable number.

14203541245 is a deficient number, since it is larger than the sum of its proper divisors (2840708255).

14203541245 is an equidigital number, since it uses as much as digits as its factorization.

14203541245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2840708254.

The product of its (nonzero) digits is 19200, while the sum is 31.

The spelling of 14203541245 in words is "fourteen billion, two hundred three million, five hundred forty-one thousand, two hundred forty-five".