41944620954433 has 4 divisors (see below), whose sum is σ = 42081248384560. Its totient is φ = 41807993524308.

The previous prime is 41944620954389. The next prime is 41944620954473. The reversal of 41944620954433 is 33445902644914.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41944620954433 is a prime.

It is a super-2 number, since 2×41944620954433² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41944620954473) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68313714603 + ... + 68313715216.

It is an arithmetic number, because the mean of its divisors is an integer number (10520312096140).

Almost surely, 2^{41944620954433} is an apocalyptic number.

It is an amenable number.

41944620954433 is a deficient number, since it is larger than the sum of its proper divisors (136627430127).

41944620954433 is a wasteful number, since it uses less digits than its factorization.

41944620954433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136627430126.

The product of its (nonzero) digits is 44789760, while the sum is 58.

The spelling of 41944620954433 in words is "forty-one trillion, nine hundred forty-four billion, six hundred twenty million, nine hundred fifty-four thousand, four hundred thirty-three".