1040135132999 has 2 divisors, whose sum is σ = 1040135133000. Its totient is φ = 1040135132998.

The previous prime is 1040135132983. The next prime is 1040135133029. The reversal of 1040135132999 is 9992315310401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1040135132999 - 2⁴ = 1040135132983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1040135132929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 520067566499 + 520067566500.

It is an arithmetic number, because the mean of its divisors is an integer number (520067566500).

Almost surely, 2^{1040135132999} is an apocalyptic number.

1040135132999 is a deficient number, since it is larger than the sum of its proper divisors (1).

1040135132999 is an equidigital number, since it uses as much as digits as its factorization.

1040135132999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 262440, while the sum is 47.

The spelling of 1040135132999 in words is "one trillion, forty billion, one hundred thirty-five million, one hundred thirty-two thousand, nine hundred ninety-nine".