13610552000 has 112 divisors (see below), whose sum is σ = 33781361952. Its totient is φ = 5432140800.

The previous prime is 13610551987. The next prime is 13610552023. The reversal of 13610552000 is 25501631.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4182374 + ... + 4185626.

Almost surely, 2^13610552000 is an apocalyptic number.

13610552000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13610552000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16890680976).

13610552000 is an abundant number, since it is smaller than the sum of its proper divisors (20170809952).

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

13610552000 is an equidigital number, since it uses as much as digits as its factorization.

13610552000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3803 (or 3783 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 23.

The spelling of 13610552000 in words is "thirteen billion, six hundred ten million, five hundred fifty-two thousand".