13425501203254 has 64 divisors (see below), whose sum is σ = 23298192912384. Its totient is φ = 5683562793216.

The previous prime is 13425501203207. The next prime is 13425501203267. The reversal of 13425501203254 is 45230210552431.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 261257247 + ... + 261308629.

It is an arithmetic number, because the mean of its divisors is an integer number (364034264256).

Almost surely, 2^{13425501203254} is an apocalyptic number.

13425501203254 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13425501203254 is a deficient number, since it is larger than the sum of its proper divisors (9872691709130).

13425501203254 is a wasteful number, since it uses less digits than its factorization.

13425501203254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52261.

The product of its (nonzero) digits is 144000, while the sum is 37.

Adding to 13425501203254 its reverse (45230210552431), we get a palindrome (58655711755685).

The spelling of 13425501203254 in words is "thirteen trillion, four hundred twenty-five billion, five hundred one million, two hundred three thousand, two hundred fifty-four".