16236180480 has 352 divisors, whose sum is σ = 59227144704. Its totient is φ = 3760717824.

The previous prime is 16236180461. The next prime is 16236180481. The reversal of 16236180480 is 8408163261.

It is a super-2 number, since 2×16236180480² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16236180481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3392169 + ... + 3396951.

Almost surely, 2^16236180480 is an apocalyptic number.

16236180480 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 16236180480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29613572352).

16236180480 is an abundant number, since it is smaller than the sum of its proper divisors (42990964224).

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

16236180480 is a wasteful number, since it uses less digits than its factorization.

16236180480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4841 (or 4823 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 39.

The spelling of 16236180480 in words is "sixteen billion, two hundred thirty-six million, one hundred eighty thousand, four hundred eighty".