41625440977 has 8 divisors (see below), whose sum is σ = 44061040800. Its totient is φ = 39214319904.

The previous prime is 41625440953. The next prime is 41625441023. The reversal of 41625440977 is 77904452614.

It is a happy number.

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 41625440977 - 2¹⁹ = 41624916689 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 41625440977.

It is not an unprimeable number, because it can be changed into a prime (41625440177) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6116188 + ... + 6122989.

It is an arithmetic number, because the mean of its divisors is an integer number (5507630100).

Almost surely, 2^41625440977 is an apocalyptic number.

It is an amenable number.

41625440977 is a deficient number, since it is larger than the sum of its proper divisors (2435599823).

41625440977 is a wasteful number, since it uses less digits than its factorization.

41625440977 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12239375.

The product of its (nonzero) digits is 1693440, while the sum is 49.

The spelling of 41625440977 in words is "forty-one billion, six hundred twenty-five million, four hundred forty thousand, nine hundred seventy-seven".