41642150445 has 36 divisors (see below), whose sum is σ = 83964177180. Its totient is φ = 19036410624.

The previous prime is 41642150443. The next prime is 41642150461. The reversal of 41642150445 is 54405124614.

41642150445 is a `hidden beast` number, since 4 + 1 + 64 + 2 + 150 + 445 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 31540694409 + 10101456036 = 177597^2 + 100506^2 .

It is not a de Polignac number, because 41642150445 - 2¹ = 41642150443 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41642150443) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 9440460 + ... + 9444869.

It is an arithmetic number, because the mean of its divisors is an integer number (2332338255).

Almost surely, 2^41642150445 is an apocalyptic number.

41642150445 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

41642150445 is an abundant number, since it is smaller than the sum of its proper divisors (42322026735).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41642150445 is a wasteful number, since it uses less digits than its factorization.

41642150445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18885354 (or 18885344 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 36.

The spelling of 41642150445 in words is "forty-one billion, six hundred forty-two million, one hundred fifty thousand, four hundred forty-five".