13125425233555 has 8 divisors (see below), whose sum is σ = 15759495179712. Its totient is φ = 10494350253888.

The previous prime is 13125425233507. The next prime is 13125425233601. The reversal of 13125425233555 is 55533252452131.

13125425233555 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13125425233555 - 2¹¹ = 13125425231507 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 748731979 + ... + 748749508.

It is an arithmetic number, because the mean of its divisors is an integer number (1969936897464).

Almost surely, 2^{13125425233555} is an apocalyptic number.

13125425233555 is a deficient number, since it is larger than the sum of its proper divisors (2634069946157).

13125425233555 is a wasteful number, since it uses less digits than its factorization.

13125425233555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1497483245.

The product of its digits is 2700000, while the sum is 46.

Adding to 13125425233555 its reverse (55533252452131), we get a palindrome (68658677685686).

The spelling of 13125425233555 in words is "thirteen trillion, one hundred twenty-five billion, four hundred twenty-five million, two hundred thirty-three thousand, five hundred fifty-five".