4121207507041 has 4 divisors (see below), whose sum is σ = 4121238696084. Its totient is φ = 4121176318000.

The previous prime is 4121207507033. The next prime is 4121207507083. The reversal of 4121207507041 is 1407057021214.

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 2204865644641 + 1916341862400 = 1484879^2 + 1384320^2 .

It is a cyclic number.

It is not a de Polignac number, because 4121207507041 - 2³ = 4121207507033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4121207506988 and 4121207507006.

It is not an unprimeable number, because it can be changed into a prime (4121207507141) 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, 15395470 + ... + 15660871.

It is an arithmetic number, because the mean of its divisors is an integer number (1030309674021).

Almost surely, 2^{4121207507041} is an apocalyptic number.

It is an amenable number.

4121207507041 is a deficient number, since it is larger than the sum of its proper divisors (31189043).

4121207507041 is a wasteful number, since it uses less digits than its factorization.

4121207507041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31189042.

The product of its (nonzero) digits is 15680, while the sum is 34.

The spelling of 4121207507041 in words is "four trillion, one hundred twenty-one billion, two hundred seven million, five hundred seven thousand, forty-one".