1540341676027 has 16 divisors (see below), whose sum is σ = 1942003814400. Its totient is φ = 1186780098240.

The previous prime is 1540341676007. The next prime is 1540341676043. The reversal of 1540341676027 is 7206761430451.

It is not a de Polignac number, because 1540341676027 - 2¹¹ = 1540341673979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1540341676007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112377627 + ... + 112391332.

It is an arithmetic number, because the mean of its divisors is an integer number (121375238400).

Almost surely, 2^{1540341676027} is an apocalyptic number.

1540341676027 is a deficient number, since it is larger than the sum of its proper divisors (401662138373).

1540341676027 is a wasteful number, since it uses less digits than its factorization.

1540341676027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224769066.

The product of its (nonzero) digits is 846720, while the sum is 46.

The spelling of 1540341676027 in words is "one trillion, five hundred forty billion, three hundred forty-one million, six hundred seventy-six thousand, twenty-seven".