213023124762355 has 16 divisors (see below), whose sum is σ = 270074763763200. Its totient is φ = 160853351908320.

The previous prime is 213023124762337. The next prime is 213023124762361. The reversal of 213023124762355 is 553267421320312.

It is not a de Polignac number, because 213023124762355 - 2¹¹ = 213023124760307 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4137148945 + ... + 4137200434.

It is an arithmetic number, because the mean of its divisors is an integer number (16879672735200).

Almost surely, 2^{213023124762355} is an apocalyptic number.

213023124762355 is a deficient number, since it is larger than the sum of its proper divisors (57051639000845).

213023124762355 is a wasteful number, since it uses less digits than its factorization.

213023124762355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8274349674.

The product of its (nonzero) digits is 1814400, while the sum is 46.

The spelling of 213023124762355 in words is "two hundred thirteen trillion, twenty-three billion, one hundred twenty-four million, seven hundred sixty-two thousand, three hundred fifty-five".