2140110412 has 48 divisors (see below), whose sum is σ = 4141257120. Its totient is φ = 959616000.

The previous prime is 2140110409. The next prime is 2140110421.

It is a happy number.

2140110412 is nontrivially palindromic in base 10.

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, 1496914 + ... + 1498342.

It is an arithmetic number, because the mean of its divisors is an integer number (86276190).

Almost surely, 2^2140110412 is an apocalyptic number.

2140110412 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2140110412 is a deficient number, since it is larger than the sum of its proper divisors (2001146708).

2140110412 is a wasteful number, since it uses less digits than its factorization.

2140110412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1882 (or 1880 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 2140110412 is about 46261.3273912455. The cubic root of 2140110412 is about 1288.6809046826.

It can be divided in two parts, 21401 and 10412, that added together give a palindrome (31813).

The spelling of 2140110412 in words is "two billion, one hundred forty million, one hundred ten thousand, four hundred twelve".