16703231111134 has 4 divisors (see below), whose sum is σ = 25054846666704. Its totient is φ = 8351615555566.

The previous prime is 16703231111101. The next prime is 16703231111167. The reversal of 16703231111134 is 43111113230761.

16703231111134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (16703231111101) and next prime (16703231111167).

It is a self number, because there is not a number n which added to its sum of digits gives 16703231111134.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4175807777782 + ... + 4175807777785.

It is an arithmetic number, because the mean of its divisors is an integer number (6263711666676).

Almost surely, 2^{16703231111134} is an apocalyptic number.

16703231111134 is a deficient number, since it is larger than the sum of its proper divisors (8351615555570).

16703231111134 is an equidigital number, since it uses as much as digits as its factorization.

16703231111134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8351615555569.

The product of its (nonzero) digits is 9072, while the sum is 34.

Adding to 16703231111134 its reverse (43111113230761), we get a palindrome (59814344341895).

The spelling of 16703231111134 in words is "sixteen trillion, seven hundred three billion, two hundred thirty-one million, one hundred eleven thousand, one hundred thirty-four".