540836232803 has 2 divisors, whose sum is σ = 540836232804. Its totient is φ = 540836232802.

The previous prime is 540836232751. The next prime is 540836232823. The reversal of 540836232803 is 308232638045.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 540836232803 - 2³⁸ = 265958325859 is a prime.

It is not a weakly prime, because it can be changed into another prime (540836232823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 270418116401 + 270418116402.

It is an arithmetic number, because the mean of its divisors is an integer number (270418116402).

Almost surely, 2^540836232803 is an apocalyptic number.

540836232803 is a deficient number, since it is larger than the sum of its proper divisors (1).

540836232803 is an equidigital number, since it uses as much as digits as its factorization.

540836232803 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 829440, while the sum is 44.

The spelling of 540836232803 in words is "five hundred forty billion, eight hundred thirty-six million, two hundred thirty-two thousand, eight hundred three".