17100157102 has 12 divisors (see below), whose sum is σ = 29838029400. Its totient is φ = 7328638716.

The previous prime is 17100157091. The next prime is 17100157103. The reversal of 17100157102 is 20175100171.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (17100157103) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 87245602 + ... + 87245797.

It is an arithmetic number, because the mean of its divisors is an integer number (2486502450).

Almost surely, 2^17100157102 is an apocalyptic number.

17100157102 is a deficient number, since it is larger than the sum of its proper divisors (12737872298).

17100157102 is a wasteful number, since it uses less digits than its factorization.

17100157102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174491415 (or 174491408 counting only the distinct ones).

The product of its (nonzero) digits is 490, while the sum is 25.

Adding to 17100157102 its reverse (20175100171), we get a palindrome (37275257273).

The spelling of 17100157102 in words is "seventeen billion, one hundred million, one hundred fifty-seven thousand, one hundred two".