40255407761241 has 4 divisors (see below), whose sum is σ = 53673877014992. Its totient is φ = 26836938507492.

The previous prime is 40255407761183. The next prime is 40255407761263. The reversal of 40255407761241 is 14216770455204.

40255407761241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 not a de Polignac number, because 40255407761241 - 2²³ = 40255399372633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40255407761441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6709234626871 + ... + 6709234626876.

It is an arithmetic number, because the mean of its divisors is an integer number (13418469253748).

Almost surely, 2^{40255407761241} is an apocalyptic number.

It is an amenable number.

40255407761241 is a deficient number, since it is larger than the sum of its proper divisors (13418469253751).

40255407761241 is a wasteful number, since it uses less digits than its factorization.

40255407761241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13418469253750.

The product of its (nonzero) digits is 1881600, while the sum is 48.

The spelling of 40255407761241 in words is "forty trillion, two hundred fifty-five billion, four hundred seven million, seven hundred sixty-one thousand, two hundred forty-one".