40776325541 has 24 divisors (see below), whose sum is σ = 47887660800. Its totient is φ = 34617996000.

The previous prime is 40776325531. The next prime is 40776325547. The reversal of 40776325541 is 14552367704.

It is a happy number.

It is not a de Polignac number, because 40776325541 - 2²⁶ = 40709216677 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 40776325492 and 40776325501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40776325547) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2574356 + ... + 2590146.

It is an arithmetic number, because the mean of its divisors is an integer number (1995319200).

Almost surely, 2^40776325541 is an apocalyptic number.

It is an amenable number.

40776325541 is a deficient number, since it is larger than the sum of its proper divisors (7111335259).

40776325541 is a wasteful number, since it uses less digits than its factorization.

40776325541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16305 (or 16298 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 44.

The spelling of 40776325541 in words is "forty billion, seven hundred seventy-six million, three hundred twenty-five thousand, five hundred forty-one".