41020121435 has 8 divisors (see below), whose sum is σ = 49244764560. Its totient is φ = 32802351264.

The previous prime is 41020121431. The next prime is 41020121503. The reversal of 41020121435 is 53412102014.

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 41020121435 - 2² = 41020121431 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 41020121435.

It is not an unprimeable number, because it can be changed into a prime (41020121431) 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, 1705097 + ... + 1728986.

It is an arithmetic number, because the mean of its divisors is an integer number (6155595570).

Almost surely, 2^41020121435 is an apocalyptic number.

41020121435 is a deficient number, since it is larger than the sum of its proper divisors (8224643125).

41020121435 is a wasteful number, since it uses less digits than its factorization.

41020121435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3436477.

The product of its (nonzero) digits is 960, while the sum is 23.

Adding to 41020121435 its reverse (53412102014), we get a palindrome (94432223449).

The spelling of 41020121435 in words is "forty-one billion, twenty million, one hundred twenty-one thousand, four hundred thirty-five".