6053150645221 has 4 divisors (see below), whose sum is σ = 6409218330252. Its totient is φ = 5697082960192.

The previous prime is 6053150645189. The next prime is 6053150645239. The reversal of 6053150645221 is 1225460513506.

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 3321779630625 + 2731371014596 = 1822575^2 + 1652686^2 .

It is a cyclic number.

It is not a de Polignac number, because 6053150645221 - 2⁵ = 6053150645189 is a prime.

It is a super-2 number, since 2×6053150645221² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6053150640221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 178033842490 + ... + 178033842523.

It is an arithmetic number, because the mean of its divisors is an integer number (1602304582563).

Almost surely, 2^{6053150645221} is an apocalyptic number.

It is an amenable number.

6053150645221 is a deficient number, since it is larger than the sum of its proper divisors (356067685031).

6053150645221 is a wasteful number, since it uses less digits than its factorization.

6053150645221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356067685030.

The product of its (nonzero) digits is 216000, while the sum is 40.

The spelling of 6053150645221 in words is "six trillion, fifty-three billion, one hundred fifty million, six hundred forty-five thousand, two hundred twenty-one".