13254050456 has 8 divisors (see below), whose sum is σ = 24851344620. Its totient is φ = 6627025224.

The previous prime is 13254050441. The next prime is 13254050473. The reversal of 13254050456 is 65405045231.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 828378146 + ... + 828378161.

Almost surely, 2^13254050456 is an apocalyptic number.

It is an amenable number.

13254050456 is a deficient number, since it is larger than the sum of its proper divisors (11597294164).

13254050456 is a wasteful number, since it uses less digits than its factorization.

13254050456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1656756313 (or 1656756309 counting only the distinct ones).

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

Adding to 13254050456 its reverse (65405045231), we get a palindrome (78659095687).

The spelling of 13254050456 in words is "thirteen billion, two hundred fifty-four million, fifty thousand, four hundred fifty-six".