1053203055514 has 16 divisors (see below), whose sum is σ = 1606701096000. Its totient is φ = 517637358784.

The previous prime is 1053203055481. The next prime is 1053203055551. The reversal of 1053203055514 is 4155503023501.

It is a super-2 number, since 2×1053203055514² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1053203055514.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1283619 + ... + 1937545.

It is an arithmetic number, because the mean of its divisors is an integer number (100418818500).

Almost surely, 2^{1053203055514} is an apocalyptic number.

1053203055514 is a deficient number, since it is larger than the sum of its proper divisors (553498040486).

1053203055514 is a wasteful number, since it uses less digits than its factorization.

1053203055514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 667637.

The product of its (nonzero) digits is 45000, while the sum is 34.

The spelling of 1053203055514 in words is "one trillion, fifty-three billion, two hundred three million, fifty-five thousand, five hundred fourteen".