13454300656 has 10 divisors (see below), whose sum is σ = 26067707552. Its totient is φ = 6727150320.

The previous prime is 13454300647. The next prime is 13454300663. The reversal of 13454300656 is 65600345431.

It is a super-2 number, since 2×13454300656² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 420446880 + ... + 420446911.

Almost surely, 2^13454300656 is an apocalyptic number.

13454300656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

13454300656 is a deficient number, since it is larger than the sum of its proper divisors (12613406896).

13454300656 is an equidigital number, since it uses as much as digits as its factorization.

13454300656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 840893799 (or 840893793 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 37.

The spelling of 13454300656 in words is "thirteen billion, four hundred fifty-four million, three hundred thousand, six hundred fifty-six".