470025396420520 has 32 divisors (see below), whose sum is σ = 1057578909889320. Its totient is φ = 188006288711680.

The previous prime is 470025396420511. The next prime is 470025396420583. The reversal of 470025396420520 is 25024693520074.

It can be written as a sum of positive squares in 4 ways, for example, as 379054966403556 + 90970430016964 = 19469334^2 + 9537842^2 .

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, 118965001 + ... + 122852440.

Almost surely, 2^{470025396420520} is an apocalyptic number.

470025396420520 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

470025396420520 is an abundant number, since it is smaller than the sum of its proper divisors (587553513468800).

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

470025396420520 is a wasteful number, since it uses less digits than its factorization.

470025396420520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241866045 (or 241866041 counting only the distinct ones).

The product of its (nonzero) digits is 3628800, while the sum is 49.

The spelling of 470025396420520 in words is "four hundred seventy trillion, twenty-five billion, three hundred ninety-six million, four hundred twenty thousand, five hundred twenty".