41505354442 has 4 divisors (see below), whose sum is σ = 62258031666. Its totient is φ = 20752677220.

The previous prime is 41505354419. The next prime is 41505354461. The reversal of 41505354442 is 24445350514.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 24423125841 + 17082228601 = 156279^2 + 130699^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10376338609 + ... + 10376338612.

Almost surely, 2^41505354442 is an apocalyptic number.

41505354442 is a deficient number, since it is larger than the sum of its proper divisors (20752677224).

41505354442 is a wasteful number, since it uses less digits than its factorization.

41505354442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20752677223.

The product of its (nonzero) digits is 192000, while the sum is 37.

The spelling of 41505354442 in words is "forty-one billion, five hundred five million, three hundred fifty-four thousand, four hundred forty-two".