410101121 has 8 divisors (see below), whose sum is σ = 418153320. Its totient is φ = 402060672.

The previous prime is 410101117. The next prime is 410101127. The reversal of 410101121 is 121101014.

It can be written as a sum of positive squares in 4 ways, for example, as 167987521 + 242113600 = 12961^2 + 15560^2 .

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 410101121 - 2² = 410101117 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (410101127) 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, 106925 + ... + 110693.

It is an arithmetic number, because the mean of its divisors is an integer number (52269165).

Almost surely, 2^410101121 is an apocalyptic number.

It is an amenable number.

410101121 is a deficient number, since it is larger than the sum of its proper divisors (8052199).

410101121 is a wasteful number, since it uses less digits than its factorization.

410101121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5875.

The product of its (nonzero) digits is 8, while the sum is 11.

The square root of 410101121 is about 20250.9535824859. The cubic root of 410101121 is about 742.9569542256.

Adding to 410101121 its reverse (121101014), we get a palindrome (531202135).

The spelling of 410101121 in words is "four hundred ten million, one hundred one thousand, one hundred twenty-one".