40552355267 has 2 divisors, whose sum is σ = 40552355268. Its totient is φ = 40552355266.

The previous prime is 40552355213. The next prime is 40552355269. The reversal of 40552355267 is 76255325504.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 40552355267 - 2³⁴ = 23372486083 is a prime.

Together with 40552355269, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (40552355269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20276177633 + 20276177634.

It is an arithmetic number, because the mean of its divisors is an integer number (20276177634).

Almost surely, 2^40552355267 is an apocalyptic number.

40552355267 is a deficient number, since it is larger than the sum of its proper divisors (1).

40552355267 is an equidigital number, since it uses as much as digits as its factorization.

40552355267 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1260000, while the sum is 44.

The spelling of 40552355267 in words is "forty billion, five hundred fifty-two million, three hundred fifty-five thousand, two hundred sixty-seven".