17021053114 has 16 divisors (see below), whose sum is σ = 28443670920. Its totient is φ = 7584978240.

The previous prime is 17021053111. The next prime is 17021053169. The reversal of 17021053114 is 41135012071.

It can be written as a sum of positive squares in 4 ways, for example, as 5607763225 + 11413289889 = 74885^2 + 106833^2 .

It is not an unprimeable number, because it can be changed into a prime (17021053111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11286417 + ... + 11287924.

Almost surely, 2^17021053114 is an apocalyptic number.

17021053114 is a deficient number, since it is larger than the sum of its proper divisors (11422617806).

17021053114 is a wasteful number, since it uses less digits than its factorization.

17021053114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22574385.

The product of its (nonzero) digits is 840, while the sum is 25.

Adding to 17021053114 its reverse (41135012071), we get a palindrome (58156065185).

The spelling of 17021053114 in words is "seventeen billion, twenty-one million, fifty-three thousand, one hundred fourteen".