41257920039 has 8 divisors (see below), whose sum is σ = 62869211520. Its totient is φ = 23575954296.

The previous prime is 41257920031. The next prime is 41257920073. The reversal of 41257920039 is 93002975214.

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

It is not a de Polignac number, because 41257920039 - 2³ = 41257920031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41257920031) 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, 982331409 + ... + 982331450.

It is an arithmetic number, because the mean of its divisors is an integer number (7858651440).

Almost surely, 2^41257920039 is an apocalyptic number.

41257920039 is a deficient number, since it is larger than the sum of its proper divisors (21611291481).

41257920039 is a wasteful number, since it uses less digits than its factorization.

41257920039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1964662869.

The product of its (nonzero) digits is 136080, while the sum is 42.

The spelling of 41257920039 in words is "forty-one billion, two hundred fifty-seven million, nine hundred twenty thousand, thirty-nine".