16136043330 has 96 divisors (see below), whose sum is σ = 42613200000. Its totient is φ = 3907537920.

The previous prime is 16136043317. The next prime is 16136043347. The reversal of 16136043330 is 3334063161.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4532091 + ... + 4535649.

It is an arithmetic number, because the mean of its divisors is an integer number (443887500).

Almost surely, 2^16136043330 is an apocalyptic number.

16136043330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 16136043330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21306600000).

16136043330 is an abundant number, since it is smaller than the sum of its proper divisors (26477156670).

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

16136043330 is a wasteful number, since it uses less digits than its factorization.

16136043330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4840 (or 4829 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 30.

The spelling of 16136043330 in words is "sixteen billion, one hundred thirty-six million, forty-three thousand, three hundred thirty".