70000466848421 has 16 divisors (see below), whose sum is σ = 73535570064000. Its totient is φ = 66506347520448.

The previous prime is 70000466848393. The next prime is 70000466848457. The reversal of 70000466848421 is 12484866400007.

It is a happy number.

It is not a de Polignac number, because 70000466848421 - 2⁶ = 70000466848357 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 70000466848421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70000466848021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 219809735 + ... + 220127963.

It is an arithmetic number, because the mean of its divisors is an integer number (4595973129000).

Almost surely, 2^{70000466848421} is an apocalyptic number.

It is an amenable number.

70000466848421 is a deficient number, since it is larger than the sum of its proper divisors (3535103215579).

70000466848421 is a wasteful number, since it uses less digits than its factorization.

70000466848421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382588.

The product of its (nonzero) digits is 2064384, while the sum is 50.

The spelling of 70000466848421 in words is "seventy trillion, four hundred sixty-six million, eight hundred forty-eight thousand, four hundred twenty-one".