13425014034432 has 832 divisors, whose sum is σ = 53401902059520. Its totient is φ = 3218758041600.

The previous prime is 13425014034373. The next prime is 13425014034461. The reversal of 13425014034432 is 23443041052431.

13425014034432 is a `hidden beast` number, since 1 + 3 + 4 + 2 + 50 + 140 + 34 + 432 = 666.

It is a tau number, because it is divible by the number of its divisors (832).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 110641957 + ... + 110763227.

Almost surely, 2^{13425014034432} is an apocalyptic number.

13425014034432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13425014034432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26700951029760).

13425014034432 is an abundant number, since it is smaller than the sum of its proper divisors (39976888025088).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13425014034432 is a wasteful number, since it uses less digits than its factorization.

13425014034432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121335 (or 121307 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 36.

Adding to 13425014034432 its reverse (23443041052431), we get a palindrome (36868055086863).

The spelling of 13425014034432 in words is "thirteen trillion, four hundred twenty-five billion, fourteen million, thirty-four thousand, four hundred thirty-two".