1010995393899 has 8 divisors (see below), whose sum is σ = 1349765206992. Its totient is φ = 673111255040.

The previous prime is 1010995393829. The next prime is 1010995393907. The reversal of 1010995393899 is 9983935990101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1010995393899 - 2¹⁹ = 1010994869611 is a prime.

It is a super-2 number, since 2×1010995393899² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1010995393829) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 221415894 + ... + 221420459.

It is an arithmetic number, because the mean of its divisors is an integer number (168720650874).

Almost surely, 2^{1010995393899} is an apocalyptic number.

1010995393899 is a deficient number, since it is larger than the sum of its proper divisors (338769813093).

1010995393899 is an equidigital number, since it uses as much as digits as its factorization.

1010995393899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442837117.

The product of its (nonzero) digits is 21257640, while the sum is 66.

The spelling of 1010995393899 in words is "one trillion, ten billion, nine hundred ninety-five million, three hundred ninety-three thousand, eight hundred ninety-nine".