2173701835384 has 64 divisors (see below), whose sum is σ = 4131470397600. Its totient is φ = 1072055844864.

The previous prime is 2173701835369. The next prime is 2173701835391. The reversal of 2173701835384 is 4835381073712.

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 15 ways as a sum of consecutive naturals, for example, 628780984 + ... + 628784440.

Almost surely, 2^{2173701835384} is an apocalyptic number.

It is an amenable number.

2173701835384 is a deficient number, since it is larger than the sum of its proper divisors (1957768562216).

2173701835384 is a wasteful number, since it uses less digits than its factorization.

2173701835384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6032 (or 6028 counting only the distinct ones).

The product of its (nonzero) digits is 3386880, while the sum is 52.

The spelling of 2173701835384 in words is "two trillion, one hundred seventy-three billion, seven hundred one million, eight hundred thirty-five thousand, three hundred eighty-four".