110016420 has 48 divisors (see below), whose sum is σ = 310419648. Its totient is φ = 29111680.

The previous prime is 110016397. The next prime is 110016433. The reversal of 110016420 is 24610011.

It is a super-2 number, since 2×110016420² = 24207225339232800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 110016420.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 862 + ... + 14858.

It is an arithmetic number, because the mean of its divisors is an integer number (6467076).

Almost surely, 2^110016420 is an apocalyptic number.

110016420 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 110016420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (155209824).

110016420 is an abundant number, since it is smaller than the sum of its proper divisors (200403228).

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

110016420 is a wasteful number, since it uses less digits than its factorization.

110016420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14140 (or 14138 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 110016420 is about 10488.8712452771. The cubic root of 110016420 is about 479.1658254638.

Adding to 110016420 its reverse (24610011), we get a palindrome (134626431).

The spelling of 110016420 in words is "one hundred ten million, sixteen thousand, four hundred twenty".