41523065105640 has 32 divisors (see below), whose sum is σ = 124569195317280. Its totient is φ = 11072817361472.

The previous prime is 41523065105633. The next prime is 41523065105663. The reversal of 41523065105640 is 4650156032514.

It is a junction number, because it is equal to n+sod(n) for n = 41523065105592 and 41523065105601.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 173012771154 + ... + 173012771393.

It is an arithmetic number, because the mean of its divisors is an integer number (3892787353665).

Almost surely, 2^{41523065105640} is an apocalyptic number.

41523065105640 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

41523065105640 is an abundant number, since it is smaller than the sum of its proper divisors (83046130211640).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41523065105640 is a wasteful number, since it uses less digits than its factorization.

41523065105640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346025542561 (or 346025542557 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 42.

The spelling of 41523065105640 in words is "forty-one trillion, five hundred twenty-three billion, sixty-five million, one hundred five thousand, six hundred forty".