5355150121 has 4 divisors (see below), whose sum is σ = 5539810500. Its totient is φ = 5170489744.

The previous prime is 5355150113. The next prime is 5355150173. The reversal of 5355150121 is 1210515535.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1199929600 + 4155220521 = 34640^2 + 64461^2 .

It is a cyclic number.

It is not a de Polignac number, because 5355150121 - 2³ = 5355150113 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5355150121.

It is not an unprimeable number, because it can be changed into a prime (5355150181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92330146 + ... + 92330203.

It is an arithmetic number, because the mean of its divisors is an integer number (1384952625).

Almost surely, 2^5355150121 is an apocalyptic number.

It is an amenable number.

5355150121 is a deficient number, since it is larger than the sum of its proper divisors (184660379).

5355150121 is a wasteful number, since it uses less digits than its factorization.

5355150121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184660378.

The product of its (nonzero) digits is 3750, while the sum is 28.

The square root of 5355150121 is about 73178.8912255440. The cubic root of 5355150121 is about 1749.5400283357.

Adding to 5355150121 its reverse (1210515535), we get a palindrome (6565665656).

The spelling of 5355150121 in words is "five billion, three hundred fifty-five million, one hundred fifty thousand, one hundred twenty-one".