17023308485554 has 16 divisors (see below), whose sum is σ = 30451632571008. Its totient is φ = 6978499130592.

The previous prime is 17023308485543. The next prime is 17023308485567. The reversal of 17023308485554 is 45558480332071.

It is a junction number, because it is equal to n+sod(n) for n = 17023308485495 and 17023308485504.

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, 26433708507 + ... + 26433709150.

It is an arithmetic number, because the mean of its divisors is an integer number (1903227035688).

Almost surely, 2^{17023308485554} is an apocalyptic number.

17023308485554 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

17023308485554 is a deficient number, since it is larger than the sum of its proper divisors (13428324085454).

17023308485554 is a wasteful number, since it uses less digits than its factorization.

17023308485554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52867417689.

The product of its (nonzero) digits is 16128000, while the sum is 55.

The spelling of 17023308485554 in words is "seventeen trillion, twenty-three billion, three hundred eight million, four hundred eighty-five thousand, five hundred fifty-four".