2110420032 has 112 divisors (see below), whose sum is σ = 6410309760. Its totient is φ = 600256512.

The previous prime is 2110419973. The next prime is 2110420043. The reversal of 2110420032 is 2300240112.

It is a tau number, because it is divible by the number of its divisors (112).

It is a super-2 number, since 2×2110420032² = 8907745422933762048, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2110419993 and 2110420020.

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, 304348 + ... + 311204.

Almost surely, 2^2110420032 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 2110420032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3205154880).

2110420032 is an abundant number, since it is smaller than the sum of its proper divisors (4299889728).

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

2110420032 is a wasteful number, since it uses less digits than its factorization.

2110420032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7108 (or 7098 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 2110420032 is about 45939.3081358438. The cubic root of 2110420032 is about 1282.6937152148.

Adding to 2110420032 its reverse (2300240112), we get a palindrome (4410660144).

The spelling of 2110420032 in words is "two billion, one hundred ten million, four hundred twenty thousand, thirty-two".