13425350415020 has 24 divisors (see below), whose sum is σ = 28206282346368. Its totient is φ = 5367655123200.

The previous prime is 13425350414989. The next prime is 13425350415023. The reversal of 13425350415020 is 2051405352431.

13425350415020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (13425350415023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 155270876 + ... + 155357315.

It is an arithmetic number, because the mean of its divisors is an integer number (1175261764432).

Almost surely, 2^{13425350415020} is an apocalyptic number.

13425350415020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13425350415020 is an abundant number, since it is smaller than the sum of its proper divisors (14780931931348).

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

13425350415020 is a wasteful number, since it uses less digits than its factorization.

13425350415020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310630361 (or 310630359 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 35.

Adding to 13425350415020 its reverse (2051405352431), we get a palindrome (15476755767451).

The spelling of 13425350415020 in words is "thirteen trillion, four hundred twenty-five billion, three hundred fifty million, four hundred fifteen thousand, twenty".