13432361752320 has 216 divisors, whose sum is σ = 49903623244944. Its totient is φ = 3070254071808.

The previous prime is 13432361752309. The next prime is 13432361752339. The reversal of 13432361752320 is 2325716323431.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35505829 + ... + 35882148.

Almost surely, 2^{13432361752320} is an apocalyptic number.

13432361752320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13432361752320 is an abundant number, since it is smaller than the sum of its proper divisors (36471261492624).

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

13432361752320 is an equidigital number, since it uses as much as digits as its factorization.

13432361752320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71388015 (or 71387994 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 42.

The spelling of 13432361752320 in words is "thirteen trillion, four hundred thirty-two billion, three hundred sixty-one million, seven hundred fifty-two thousand, three hundred twenty".