13453202562 has 8 divisors (see below), whose sum is σ = 26906405136. Its totient is φ = 4484400852.

The previous prime is 13453202459. The next prime is 13453202579. The reversal of 13453202562 is 26520235431.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

13453202562 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1121100208 + ... + 1121100219.

It is an arithmetic number, because the mean of its divisors is an integer number (3363300642).

Almost surely, 2^13453202562 is an apocalyptic number.

13453202562 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

13453202562 is a wasteful number, since it uses less digits than its factorization.

13453202562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2242200432.

The product of its (nonzero) digits is 43200, while the sum is 33.

Adding to 13453202562 its reverse (26520235431), we get a palindrome (39973437993).

The spelling of 13453202562 in words is "thirteen billion, four hundred fifty-three million, two hundred two thousand, five hundred sixty-two".