41287829398 has 4 divisors (see below), whose sum is σ = 61931744100. Its totient is φ = 20643914698.

The previous prime is 41287829383. The next prime is 41287829411. The reversal of 41287829398 is 89392878214.

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

It is a congruent number.

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, 10321957348 + ... + 10321957351.

It is an arithmetic number, because the mean of its divisors is an integer number (15482936025).

Almost surely, 2^41287829398 is an apocalyptic number.

41287829398 is a deficient number, since it is larger than the sum of its proper divisors (20643914702).

41287829398 is a wasteful number, since it uses less digits than its factorization.

41287829398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20643914701.

The product of its digits is 13934592, while the sum is 61.

The spelling of 41287829398 in words is "forty-one billion, two hundred eighty-seven million, eight hundred twenty-nine thousand, three hundred ninety-eight".