40510434455103 has 8 divisors (see below), whose sum is σ = 54056143974400. Its totient is φ = 26985840619608.

The previous prime is 40510434455089. The next prime is 40510434455129. The reversal of 40510434455103 is 30155443401504.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 40510434455103 - 2⁴ = 40510434455087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40510434455143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5278916473 + ... + 5278924146.

It is an arithmetic number, because the mean of its divisors is an integer number (6757017996800).

Almost surely, 2^{40510434455103} is an apocalyptic number.

40510434455103 is a deficient number, since it is larger than the sum of its proper divisors (13545709519297).

40510434455103 is a wasteful number, since it uses less digits than its factorization.

40510434455103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10557841901.

The product of its (nonzero) digits is 288000, while the sum is 39.

Adding to 40510434455103 its reverse (30155443401504), we get a palindrome (70665877856607).

The spelling of 40510434455103 in words is "forty trillion, five hundred ten billion, four hundred thirty-four million, four hundred fifty-five thousand, one hundred three".