10243302253305 has 128 divisors (see below), whose sum is σ = 18881511505920. Its totient is φ = 4693328640000.

The previous prime is 10243302253279. The next prime is 10243302253321. The reversal of 10243302253305 is 50335220334201.

It is not a de Polignac number, because 10243302253305 - 2⁶ = 10243302253241 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 439407600 + ... + 439430910.

It is an arithmetic number, because the mean of its divisors is an integer number (147511808640).

Almost surely, 2^{10243302253305} is an apocalyptic number.

10243302253305 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10243302253305 is a deficient number, since it is larger than the sum of its proper divisors (8638209252615).

10243302253305 is a wasteful number, since it uses less digits than its factorization.

10243302253305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24743.

The product of its (nonzero) digits is 64800, while the sum is 33.

Adding to 10243302253305 its reverse (50335220334201), we get a palindrome (60578522587506).

The spelling of 10243302253305 in words is "ten trillion, two hundred forty-three billion, three hundred two million, two hundred fifty-three thousand, three hundred five".