16053142703 has 12 divisors (see below), whose sum is σ = 17863680744. Its totient is φ = 14340265200.

The previous prime is 16053142663. The next prime is 16053142717. The reversal of 16053142703 is 30724135061.

It is not a de Polignac number, because 16053142703 - 2¹⁶ = 16053077167 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 16053142703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16053142733) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 629993 + ... + 654978.

It is an arithmetic number, because the mean of its divisors is an integer number (1488640062).

Almost surely, 2^16053142703 is an apocalyptic number.

16053142703 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

16053142703 is a deficient number, since it is larger than the sum of its proper divisors (1810538041).

16053142703 is a wasteful number, since it uses less digits than its factorization.

16053142703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1285046 (or 1285015 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 32.

Adding to 16053142703 its reverse (30724135061), we get a palindrome (46777277764).

The spelling of 16053142703 in words is "sixteen billion, fifty-three million, one hundred forty-two thousand, seven hundred three".