2140004053 has 8 divisors (see below), whose sum is σ = 2369394720. Its totient is φ = 1916420880.

The previous prime is 2140003969. The next prime is 2140004063. The reversal of 2140004053 is 3504000412.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-2140004053 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2140004053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2140004063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1451098 + ... + 1452571.

It is an arithmetic number, because the mean of its divisors is an integer number (296174340).

Almost surely, 2^2140004053 is an apocalyptic number.

It is an amenable number.

2140004053 is a deficient number, since it is larger than the sum of its proper divisors (229390667).

2140004053 is a wasteful number, since it uses less digits than its factorization.

2140004053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2903747.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 2140004053 is about 46260.1778314783. The cubic root of 2140004053 is about 1288.6595560827.

Adding to 2140004053 its reverse (3504000412), we get a palindrome (5644004465).

The spelling of 2140004053 in words is "two billion, one hundred forty million, four thousand, fifty-three".