2174397896355 has 16 divisors (see below), whose sum is σ = 3662143825920. Its totient is φ = 1098643147488.

The previous prime is 2174397896339. The next prime is 2174397896417. The reversal of 2174397896355 is 5536987934712.

It is not a de Polignac number, because 2174397896355 - 2⁴ = 2174397896339 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2174397896355.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3814732867 + ... + 3814733436.

It is an arithmetic number, because the mean of its divisors is an integer number (228883989120).

Almost surely, 2^{2174397896355} is an apocalyptic number.

2174397896355 is a deficient number, since it is larger than the sum of its proper divisors (1487745929565).

2174397896355 is a wasteful number, since it uses less digits than its factorization.

2174397896355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7629466330.

The product of its digits is 342921600, while the sum is 69.

The spelling of 2174397896355 in words is "two trillion, one hundred seventy-four billion, three hundred ninety-seven million, eight hundred ninety-six thousand, three hundred fifty-five".