16361034480 has 720 divisors, whose sum is σ = 67183955904. Its totient is φ = 3627970560.

The previous prime is 16361034479. The next prime is 16361034497. The reversal of 16361034480 is 8443016361.

It is a happy number.

16361034480 is a `hidden beast` number, since 1 + 6 + 3 + 610 + 34 + 4 + 8 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (720).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 224123724 + ... + 224123796.

Almost surely, 2^16361034480 is an apocalyptic number.

16361034480 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 16361034480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33591977952).

16361034480 is an abundant number, since it is smaller than the sum of its proper divisors (50822921424).

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

16361034480 is an frugal number, since it uses more digits than its factorization.

16361034480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178 (or 151 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The spelling of 16361034480 in words is "sixteen billion, three hundred sixty-one million, thirty-four thousand, four hundred eighty".