1053603552502 has 16 divisors (see below), whose sum is σ = 1619762743872. Its totient is φ = 513695510080.

The previous prime is 1053603552497. The next prime is 1053603552517. The reversal of 1053603552502 is 2052553063501.

It is a super-2 number, since 2×1053603552502² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3053278 + ... + 3380785.

It is an arithmetic number, because the mean of its divisors is an integer number (101235171492).

Almost surely, 2^{1053603552502} is an apocalyptic number.

1053603552502 is a deficient number, since it is larger than the sum of its proper divisors (566159191370).

1053603552502 is a wasteful number, since it uses less digits than its factorization.

1053603552502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6436103.

The product of its (nonzero) digits is 135000, while the sum is 37.

The spelling of 1053603552502 in words is "one trillion, fifty-three billion, six hundred three million, five hundred fifty-two thousand, five hundred two".