16677770007375 has 24 divisors (see below), whose sum is σ = 30064460068656. Its totient is φ = 8894810670000.

The previous prime is 16677770007229. The next prime is 16677770007383. The reversal of 16677770007375 is 57370007777661.

It is not a de Polignac number, because 16677770007375 - 2¹³ = 16677769999183 is a prime.

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 7412341101 + ... + 7412343350.

It is an arithmetic number, because the mean of its divisors is an integer number (1252685836194).

Almost surely, 2^{16677770007375} is an apocalyptic number.

16677770007375 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

16677770007375 is a deficient number, since it is larger than the sum of its proper divisors (13386690061281).

16677770007375 is a wasteful number, since it uses less digits than its factorization.

16677770007375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14824684472 (or 14824684459 counting only the distinct ones).

The product of its (nonzero) digits is 63530460, while the sum is 63.

The spelling of 16677770007375 in words is "sixteen trillion, six hundred seventy-seven billion, seven hundred seventy million, seven thousand, three hundred seventy-five".