40541730653135 has 4 divisors (see below), whose sum is σ = 48650076783768. Its totient is φ = 32433384522504.

The previous prime is 40541730653069. The next prime is 40541730653141. The reversal of 40541730653135 is 53135603714504.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 40541730653135 - 2⁸ = 40541730652879 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 40541730653135.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4054173065309 + ... + 4054173065318.

It is an arithmetic number, because the mean of its divisors is an integer number (12162519195942).

Almost surely, 2^{40541730653135} is an apocalyptic number.

40541730653135 is a deficient number, since it is larger than the sum of its proper divisors (8108346130633).

40541730653135 is an equidigital number, since it uses as much as digits as its factorization.

40541730653135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8108346130632.

The product of its (nonzero) digits is 2268000, while the sum is 47.

The spelling of 40541730653135 in words is "forty trillion, five hundred forty-one billion, seven hundred thirty million, six hundred fifty-three thousand, one hundred thirty-five".