523424430664370 has 16 divisors (see below), whose sum is σ = 942166395904320. Its totient is φ = 209369234330544.

The previous prime is 523424430664307. The next prime is 523424430664393. The reversal of 523424430664370 is 73466034424325.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63143300 + ... + 70950159.

It is an arithmetic number, because the mean of its divisors is an integer number (58885399744020).

Almost surely, 2^{523424430664370} is an apocalyptic number.

523424430664370 is a deficient number, since it is larger than the sum of its proper divisors (418741965239950).

523424430664370 is a wasteful number, since it uses less digits than its factorization.

523424430664370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134483809.

The product of its (nonzero) digits is 34836480, while the sum is 53.

The spelling of 523424430664370 in words is "five hundred twenty-three trillion, four hundred twenty-four billion, four hundred thirty million, six hundred sixty-four thousand, three hundred seventy".