13354001011525 has 12 divisors (see below), whose sum is σ = 16565452498144. Its totient is φ = 10679012910000.

The previous prime is 13354001011459. The next prime is 13354001011567. The reversal of 13354001011525 is 52511010045331.

It is not a de Polignac number, because 13354001011525 - 2²³ = 13353992622917 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 104632431 + ... + 104759980.

Almost surely, 2^{13354001011525} is an apocalyptic number.

It is an amenable number.

13354001011525 is a deficient number, since it is larger than the sum of its proper divisors (3211451486619).

13354001011525 is a wasteful number, since it uses less digits than its factorization.

13354001011525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209394972 (or 209394967 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 31.

Adding to 13354001011525 its reverse (52511010045331), we get a palindrome (65865011056856).

The spelling of 13354001011525 in words is "thirteen trillion, three hundred fifty-four billion, one million, eleven thousand, five hundred twenty-five".