4121010401 has 4 divisors (see below), whose sum is σ = 4121741232. Its totient is φ = 4120279572.

The previous prime is 4121010359. The next prime is 4121010407. The reversal of 4121010401 is 1040101214.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4121010401 - 2¹⁰ = 4121009377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4121010407) 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, 356891 + ... + 368256.

It is an arithmetic number, because the mean of its divisors is an integer number (1030435308).

Almost surely, 2^4121010401 is an apocalyptic number.

It is an amenable number.

4121010401 is a deficient number, since it is larger than the sum of its proper divisors (730831).

4121010401 is an equidigital number, since it uses as much as digits as its factorization.

4121010401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 730830.

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 4121010401 is about 64195.0963937278. The cubic root of 4121010401 is about 1603.2499567737.

Adding to 4121010401 its reverse (1040101214), we get a palindrome (5161111615).

The spelling of 4121010401 in words is "four billion, one hundred twenty-one million, ten thousand, four hundred one".