41550142449 has 16 divisors (see below), whose sum is σ = 56101305600. Its totient is φ = 27351033600.

The previous prime is 41550142441. The next prime is 41550142453. The reversal of 41550142449 is 94424105514.

It is not a de Polignac number, because 41550142449 - 2³ = 41550142441 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (41550142441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75624 + ... + 298025.

It is an arithmetic number, because the mean of its divisors is an integer number (3506331600).

Almost surely, 2^41550142449 is an apocalyptic number.

It is an amenable number.

41550142449 is a deficient number, since it is larger than the sum of its proper divisors (14551163151).

41550142449 is a wasteful number, since it uses less digits than its factorization.

41550142449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374120.

The product of its (nonzero) digits is 115200, while the sum is 39.

The spelling of 41550142449 in words is "forty-one billion, five hundred fifty million, one hundred forty-two thousand, four hundred forty-nine".