523045352166470 has 128 divisors (see below), whose sum is σ = 1118494519660800. Its totient is φ = 172305528256512.

The previous prime is 523045352166451. The next prime is 523045352166481. The reversal of 523045352166470 is 74661253540325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 478357304 + ... + 479449476.

It is an arithmetic number, because the mean of its divisors is an integer number (8738238434850).

Almost surely, 2^{523045352166470} is an apocalyptic number.

523045352166470 is an abundant number, since it is smaller than the sum of its proper divisors (595449167494330).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

523045352166470 is a wasteful number, since it uses less digits than its factorization.

523045352166470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1093362.

The product of its (nonzero) digits is 18144000, while the sum is 53.

The spelling of 523045352166470 in words is "five hundred twenty-three trillion, forty-five billion, three hundred fifty-two million, one hundred sixty-six thousand, four hundred seventy".