41245944487 has 8 divisors (see below), whose sum is σ = 45043607952. Its totient is φ = 37456286400.

The previous prime is 41245944479. The next prime is 41245944497. The reversal of 41245944487 is 78444954214.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 41245944487 - 2³ = 41245944479 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41245944427) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 1990564 + ... + 2011177.

It is an arithmetic number, because the mean of its divisors is an integer number (5630450994).

Almost surely, 2^41245944487 is an apocalyptic number.

41245944487 is a deficient number, since it is larger than the sum of its proper divisors (3797663465).

41245944487 is a wasteful number, since it uses less digits than its factorization.

41245944487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4002689.

The product of its digits is 5160960, while the sum is 52.

The spelling of 41245944487 in words is "forty-one billion, two hundred forty-five million, nine hundred forty-four thousand, four hundred eighty-seven".