41475557121 has 16 divisors (see below), whose sum is σ = 58346403840. Its totient is φ = 26134295760.

The previous prime is 41475557119. The next prime is 41475557129. The reversal of 41475557121 is 12175557414.

It is not a de Polignac number, because 41475557121 - 2¹ = 41475557119 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (41475557129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 819565 + ... + 868698.

It is an arithmetic number, because the mean of its divisors is an integer number (3646650240).

Almost surely, 2^41475557121 is an apocalyptic number.

It is an amenable number.

41475557121 is a deficient number, since it is larger than the sum of its proper divisors (16870846719).

41475557121 is a wasteful number, since it uses less digits than its factorization.

41475557121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1688716.

The product of its digits is 196000, while the sum is 42.

The spelling of 41475557121 in words is "forty-one billion, four hundred seventy-five million, five hundred fifty-seven thousand, one hundred twenty-one".