1010123299 has 12 divisors (see below), whose sum is σ = 1026715536. Its totient is φ = 993751328.

The previous prime is 1010123297. The next prime is 1010123333. The reversal of 1010123299 is 9923210101.

It is not a de Polignac number, because 1010123299 - 2¹ = 1010123297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1010123291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3840642 + ... + 3840904.

It is an arithmetic number, because the mean of its divisors is an integer number (85559628).

Almost surely, 2^1010123299 is an apocalyptic number.

1010123299 is a deficient number, since it is larger than the sum of its proper divisors (16592237).

1010123299 is an equidigital number, since it uses as much as digits as its factorization.

1010123299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 734 (or 585 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 28.

The square root of 1010123299 is about 31782.4369581692. The cubic root of 1010123299 is about 1003.3631098129.

The spelling of 1010123299 in words is "one billion, ten million, one hundred twenty-three thousand, two hundred ninety-nine".