16362952320 has 512 divisors, whose sum is σ = 62343509760. Its totient is φ = 3597926400.

The previous prime is 16362952271. The next prime is 16362952327. The reversal of 16362952320 is 2325926361.

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

It is not an unprimeable number, because it can be changed into a prime (16362952327) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 16747672 + ... + 16748648.

Almost surely, 2^16362952320 is an apocalyptic number.

16362952320 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 16362952320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31171754880).

16362952320 is an abundant number, since it is smaller than the sum of its proper divisors (45980557440).

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

16362952320 is a wasteful number, since it uses less digits than its factorization.

16362952320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1084 (or 1072 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 39.

The spelling of 16362952320 in words is "sixteen billion, three hundred sixty-two million, nine hundred fifty-two thousand, three hundred twenty".