2100411440 has 40 divisors (see below), whose sum is σ = 4885656048. Its totient is φ = 839786240.

The previous prime is 2100411431. The next prime is 2100411463. The reversal of 2100411440 is 441140012.

2100411440 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-3 number, since 3×2100411440³ (a number of 29 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 232610 + ... + 241470.

Almost surely, 2^2100411440 is an apocalyptic number.

2100411440 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2100411440 is an abundant number, since it is smaller than the sum of its proper divisors (2785244608).

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

2100411440 is a wasteful number, since it uses less digits than its factorization.

2100411440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11837 (or 11831 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 2100411440 is about 45830.2459081336. The cubic root of 2100411440 is about 1280.6627915091.

Adding to 2100411440 its reverse (441140012), we get a palindrome (2541551452).

The spelling of 2100411440 in words is "two billion, one hundred million, four hundred eleven thousand, four hundred forty".