73412625441 has 8 divisors (see below), whose sum is σ = 98015244480. Its totient is φ = 48875878352.

The previous prime is 73412625367. The next prime is 73412625547. The reversal of 73412625441 is 14452621437.

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

It is a cyclic number.

It is not a de Polignac number, because 73412625441 - 2⁷ = 73412625313 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 73412625441.

It is not an unprimeable number, because it can be changed into a prime (73412623441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16465386 + ... + 16469843.

It is an arithmetic number, because the mean of its divisors is an integer number (12251905560).

Almost surely, 2^73412625441 is an apocalyptic number.

It is an amenable number.

73412625441 is a deficient number, since it is larger than the sum of its proper divisors (24602619039).

73412625441 is a wasteful number, since it uses less digits than its factorization.

73412625441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32935975.

The product of its digits is 161280, while the sum is 39.

The spelling of 73412625441 in words is "seventy-three billion, four hundred twelve million, six hundred twenty-five thousand, four hundred forty-one".