1005253353094 has 32 divisors (see below), whose sum is σ = 1648986802560. Its totient is φ = 457776663552.

The previous prime is 1005253353079. The next prime is 1005253353133. The reversal of 1005253353094 is 4903533525001.

1005253353094 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3689374 + ... + 3952465.

It is an arithmetic number, because the mean of its divisors is an integer number (51530837580).

Almost surely, 2^{1005253353094} is an apocalyptic number.

1005253353094 is a deficient number, since it is larger than the sum of its proper divisors (643733449466).

1005253353094 is a wasteful number, since it uses less digits than its factorization.

1005253353094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7641984.

The product of its (nonzero) digits is 243000, while the sum is 40.

Adding to 1005253353094 its reverse (4903533525001), we get a palindrome (5908786878095).

The spelling of 1005253353094 in words is "one trillion, five billion, two hundred fifty-three million, three hundred fifty-three thousand, ninety-four".