4742121353 has 8 divisors (see below), whose sum is σ = 4892950272. Its totient is φ = 4593373056.

The previous prime is 4742121343. The next prime is 4742121379. The reversal of 4742121353 is 3531212474.

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

It is a cyclic number.

It is not a de Polignac number, because 4742121353 - 2³⁰ = 3668379529 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4742121343) 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, 515525 + ... + 524642.

It is an arithmetic number, because the mean of its divisors is an integer number (611618784).

Almost surely, 2^4742121353 is an apocalyptic number.

It is an amenable number.

4742121353 is a deficient number, since it is larger than the sum of its proper divisors (150828919).

4742121353 is a wasteful number, since it uses less digits than its factorization.

4742121353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1040311.

The product of its digits is 20160, while the sum is 32.

The square root of 4742121353 is about 68863.0623266204. The cubic root of 4742121353 is about 1680.0577919698.

It can be divided in two parts, 4742121 and 353, that added together give a palindrome (4742474).

The spelling of 4742121353 in words is "four billion, seven hundred forty-two million, one hundred twenty-one thousand, three hundred fifty-three".