1011032129999 has 2 divisors, whose sum is σ = 1011032130000. Its totient is φ = 1011032129998.

The previous prime is 1011032129981. The next prime is 1011032130041. The reversal of 1011032129999 is 9999212301101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1011032129999 - 2⁸ = 1011032129743 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1011032129909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505516064999 + 505516065000.

It is an arithmetic number, because the mean of its divisors is an integer number (505516065000).

Almost surely, 2^{1011032129999} is an apocalyptic number.

1011032129999 is a deficient number, since it is larger than the sum of its proper divisors (1).

1011032129999 is an equidigital number, since it uses as much as digits as its factorization.

1011032129999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 78732, while the sum is 47.

The spelling of 1011032129999 in words is "one trillion, eleven billion, thirty-two million, one hundred twenty-nine thousand, nine hundred ninety-nine".