13032213450240 has 160 divisors (see below), whose sum is σ = 42678513462816. Its totient is φ = 3390494474240.

The previous prime is 13032213450227. The next prime is 13032213450257. The reversal of 13032213450240 is 4205431223031.

It is a tau number, because it is divible by the number of its divisors (160).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 13032213450198 and 13032213450207.

It is a congruent number.

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, 20379057 + ... + 21008816.

Almost surely, 2^{13032213450240} is an apocalyptic number.

13032213450240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13032213450240 is an abundant number, since it is smaller than the sum of its proper divisors (29646300012576).

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

13032213450240 is an equidigital number, since it uses as much as digits as its factorization.

13032213450240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41387940 (or 41387924 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 13032213450240 its reverse (4205431223031), we get a palindrome (17237644673271).

The spelling of 13032213450240 in words is "thirteen trillion, thirty-two billion, two hundred thirteen million, four hundred fifty thousand, two hundred forty".