7052241121 has 8 divisors (see below), whose sum is σ = 7649203464. Its totient is φ = 6475514880.

The previous prime is 7052241059. The next prime is 7052241137. The reversal of 7052241121 is 1211422507.

It can be written as a sum of positive squares in 4 ways, for example, as 1261031121 + 5791210000 = 35511^2 + 76100^2 .

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

It is not a de Polignac number, because 7052241121 - 2¹⁷ = 7052110049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7052241221) 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, 5058300 + ... + 5059693.

It is an arithmetic number, because the mean of its divisors is an integer number (956150433).

Almost surely, 2^7052241121 is an apocalyptic number.

It is an amenable number.

7052241121 is a deficient number, since it is larger than the sum of its proper divisors (596962343).

7052241121 is a wasteful number, since it uses less digits than its factorization.

7052241121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10118051.

The product of its (nonzero) digits is 1120, while the sum is 25.

The square root of 7052241121 is about 83977.6227396323. The cubic root of 7052241121 is about 1917.6781395716.

Adding to 7052241121 its reverse (1211422507), we get a palindrome (8263663628).

The spelling of 7052241121 in words is "seven billion, fifty-two million, two hundred forty-one thousand, one hundred twenty-one".