40858496533 has 8 divisors (see below), whose sum is σ = 42686526528. Its totient is φ = 39034764384.

The previous prime is 40858496531. The next prime is 40858496543. The reversal of 40858496533 is 33569485804.

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 40858496533 - 2¹ = 40858496531 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40858496531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1055016 + ... + 1093057.

It is an arithmetic number, because the mean of its divisors is an integer number (5335815816).

Almost surely, 2^40858496533 is an apocalyptic number.

It is an amenable number.

40858496533 is a deficient number, since it is larger than the sum of its proper divisors (1828029995).

40858496533 is a wasteful number, since it uses less digits than its factorization.

40858496533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2148923.

The product of its (nonzero) digits is 12441600, while the sum is 55.

The spelling of 40858496533 in words is "forty billion, eight hundred fifty-eight million, four hundred ninety-six thousand, five hundred thirty-three".