41916765121 has 32 divisors (see below), whose sum is σ = 53198346240. Its totient is φ = 32080752000.

The previous prime is 41916765119. The next prime is 41916765169. The reversal of 41916765121 is 12156761914.

It is not a de Polignac number, because 41916765121 - 2¹ = 41916765119 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41916765181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1014550 + ... + 1055056.

It is an arithmetic number, because the mean of its divisors is an integer number (1662448320).

Almost surely, 2^41916765121 is an apocalyptic number.

It is an amenable number.

41916765121 is a deficient number, since it is larger than the sum of its proper divisors (11281581119).

41916765121 is a wasteful number, since it uses less digits than its factorization.

41916765121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40765.

The product of its digits is 90720, while the sum is 43.

The spelling of 41916765121 in words is "forty-one billion, nine hundred sixteen million, seven hundred sixty-five thousand, one hundred twenty-one".