8574070145072 has 20 divisors (see below), whose sum is σ = 16612683215016. Its totient is φ = 4286926089600.

The previous prime is 8574070145057. The next prime is 8574070145077. The reversal of 8574070145072 is 2705410704758.

It is a super-2 number, since 2×8574070145072² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 8574070145072.

It is not an unprimeable number, because it can be changed into a prime (8574070145077) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6160493 + ... + 7422924.

Almost surely, 2^{8574070145072} is an apocalyptic number.

It is an amenable number.

8574070145072 is a deficient number, since it is larger than the sum of its proper divisors (8038613069944).

8574070145072 is a wasteful number, since it uses less digits than its factorization.

8574070145072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13622876 (or 13622870 counting only the distinct ones).

The product of its (nonzero) digits is 2195200, while the sum is 50.

The spelling of 8574070145072 in words is "eight trillion, five hundred seventy-four billion, seventy million, one hundred forty-five thousand, seventy-two".