1033164244650 has 96 divisors (see below), whose sum is σ = 2674193304960. Its totient is φ = 263478138880.

The previous prime is 1033164244643. The next prime is 1033164244711. The reversal of 1033164244650 is 564424613301.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1033164244599 and 1033164244608.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 18578086 + ... + 18633614.

It is an arithmetic number, because the mean of its divisors is an integer number (27856180260).

Almost surely, 2^{1033164244650} is an apocalyptic number.

1033164244650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1033164244650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1337096652480).

1033164244650 is an abundant number, since it is smaller than the sum of its proper divisors (1641029060310).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1033164244650 is a wasteful number, since it uses less digits than its factorization.

1033164244650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60960 (or 60955 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 39.

Adding to 1033164244650 its reverse (564424613301), we get a palindrome (1597588857951).

The spelling of 1033164244650 in words is "one trillion, thirty-three billion, one hundred sixty-four million, two hundred forty-four thousand, six hundred fifty".