41670121911 has 16 divisors (see below), whose sum is σ = 62566284288. Its totient is φ = 24439953600.

The previous prime is 41670121903. The next prime is 41670121919. The reversal of 41670121911 is 11912107614.

It is an interprime number because it is at equal distance from previous prime (41670121903) and next prime (41670121919).

It is not a de Polignac number, because 41670121911 - 2³ = 41670121903 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41670121919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20365606 + ... + 20367651.

It is an arithmetic number, because the mean of its divisors is an integer number (3910392768).

Almost surely, 2^41670121911 is an apocalyptic number.

41670121911 is a deficient number, since it is larger than the sum of its proper divisors (20896162377).

41670121911 is a wasteful number, since it uses less digits than its factorization.

41670121911 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40733302.

The product of its (nonzero) digits is 3024, while the sum is 33.

The spelling of 41670121911 in words is "forty-one billion, six hundred seventy million, one hundred twenty-one thousand, nine hundred eleven".