40553424125 has 32 divisors (see below), whose sum is σ = 51008106240. Its totient is φ = 32188728000.

The previous prime is 40553424097. The next prime is 40553424137. The reversal of 40553424125 is 52142435504.

40553424125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 40553424125 - 2¹⁰ = 40553423101 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13796906 + ... + 13799844.

It is an arithmetic number, because the mean of its divisors is an integer number (1594003320).

Almost surely, 2^40553424125 is an apocalyptic number.

It is an amenable number.

40553424125 is a deficient number, since it is larger than the sum of its proper divisors (10454682115).

40553424125 is a wasteful number, since it uses less digits than its factorization.

40553424125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3782 (or 3772 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 35.

Adding to 40553424125 its reverse (52142435504), we get a palindrome (92695859629).

The spelling of 40553424125 in words is "forty billion, five hundred fifty-three million, four hundred twenty-four thousand, one hundred twenty-five".