16237794048 has 324 divisors, whose sum is σ = 52061599800. Its totient is φ = 4479713280.

The previous prime is 16237794047. The next prime is 16237794049. The reversal of 16237794048 is 84049773261.

It is an interprime number because it is at equal distance from previous prime (16237794047) and next prime (16237794049).

It is not an unprimeable number, because it can be changed into a prime (16237794043) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 36164128 + ... + 36164576.

It is an arithmetic number, because the mean of its divisors is an integer number (160683950).

Almost surely, 2^16237794048 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16237794048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26030799900).

16237794048 is an abundant number, since it is smaller than the sum of its proper divisors (35823805752).

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

16237794048 is an equidigital number, since it uses as much as digits as its factorization.

16237794048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 544 (or 492 counting only the distinct ones).

The product of its (nonzero) digits is 2032128, while the sum is 51.

The spelling of 16237794048 in words is "sixteen billion, two hundred thirty-seven million, seven hundred ninety-four thousand, forty-eight".