13460465000 has 40 divisors (see below), whose sum is σ = 31537881210. Its totient is φ = 5384184000.

The previous prime is 13460464993. The next prime is 13460465009. The reversal of 13460465000 is 56406431.

It is a happy number.

It can be written as a sum of positive squares in 5 ways, for example, as 47582404 + 13412882596 = 6898^2 + 115814^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (13460465009) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1341047 + ... + 1351046.

Almost surely, 2^13460465000 is an apocalyptic number.

13460465000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13460465000 is an abundant number, since it is smaller than the sum of its proper divisors (18077416210).

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

13460465000 is an equidigital number, since it uses as much as digits as its factorization.

13460465000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2692119 (or 2692100 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The spelling of 13460465000 in words is "thirteen billion, four hundred sixty million, four hundred sixty-five thousand".