4053121430 has 16 divisors (see below), whose sum is σ = 7297739280. Its totient is φ = 1620777312.

The previous prime is 4053121427. The next prime is 4053121441. The reversal of 4053121430 is 341213504.

It is a junction number, because it is equal to n+sod(n) for n = 4053121396 and 4053121405.

It is a congruent number.

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, 21665 + ... + 92604.

It is an arithmetic number, because the mean of its divisors is an integer number (456108705).

Almost surely, 2^4053121430 is an apocalyptic number.

4053121430 is a deficient number, since it is larger than the sum of its proper divisors (3244617850).

4053121430 is a wasteful number, since it uses less digits than its factorization.

4053121430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117823.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 4053121430 is about 63664.1298534740. The cubic root of 4053121430 is about 1594.3972565561.

Adding to 4053121430 its reverse (341213504), we get a palindrome (4394334934).

The spelling of 4053121430 in words is "four billion, fifty-three million, one hundred twenty-one thousand, four hundred thirty".