16012140810 has 64 divisors (see below), whose sum is σ = 39000579840. Its totient is φ = 4206504960.

The previous prime is 16012140791. The next prime is 16012140817. The reversal of 16012140810 is 1804121061.

16012140810 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×16012140810² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (16012140817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4115346 + ... + 4119234.

It is an arithmetic number, because the mean of its divisors is an integer number (609384060).

Almost surely, 2^16012140810 is an apocalyptic number.

16012140810 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 16012140810, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19500289920).

16012140810 is an abundant number, since it is smaller than the sum of its proper divisors (22988439030).

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

16012140810 is a wasteful number, since it uses less digits than its factorization.

16012140810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5903.

The product of its (nonzero) digits is 384, while the sum is 24.

Adding to 16012140810 its reverse (1804121061), we get a palindrome (17816261871).

The spelling of 16012140810 in words is "sixteen billion, twelve million, one hundred forty thousand, eight hundred ten".