41251256420693 has 16 divisors (see below), whose sum is σ = 45466262537472. Its totient is φ = 37114048200000.

The previous prime is 41251256420683. The next prime is 41251256420749. The reversal of 41251256420693 is 39602465215214.

It is a cyclic number.

It is not a de Polignac number, because 41251256420693 - 2¹⁰ = 41251256419669 is a prime.

It is a super-4 number, since 4×41251256420693⁴ (a number of 56 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41251256420683) 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, 5284646 + ... + 10508567.

It is an arithmetic number, because the mean of its divisors is an integer number (2841641408592).

Almost surely, 2^{41251256420693} is an apocalyptic number.

It is an amenable number.

41251256420693 is a deficient number, since it is larger than the sum of its proper divisors (4215006116779).

41251256420693 is a wasteful number, since it uses less digits than its factorization.

41251256420693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15795676.

The product of its (nonzero) digits is 3110400, while the sum is 50.

The spelling of 41251256420693 in words is "forty-one trillion, two hundred fifty-one billion, two hundred fifty-six million, four hundred twenty thousand, six hundred ninety-three".