5335155021 has 8 divisors (see below), whose sum is σ = 8129760064. Its totient is φ = 3048660000.

The previous prime is 5335154987. The next prime is 5335155031. The reversal of 5335155021 is 1205515335.

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

It is not a de Polignac number, because 5335155021 - 2⁷ = 5335154893 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5335155021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5335155031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127027480 + ... + 127027521.

It is an arithmetic number, because the mean of its divisors is an integer number (1016220008).

Almost surely, 2^5335155021 is an apocalyptic number.

It is an amenable number.

5335155021 is a deficient number, since it is larger than the sum of its proper divisors (2794605043).

5335155021 is a wasteful number, since it uses less digits than its factorization.

5335155021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254055011.

The product of its (nonzero) digits is 11250, while the sum is 30.

The square root of 5335155021 is about 73042.1455120261. The cubic root of 5335155021 is about 1747.3598306731.

The spelling of 5335155021 in words is "five billion, three hundred thirty-five million, one hundred fifty-five thousand, twenty-one".