70094503947419 has 4 divisors (see below), whose sum is σ = 80108004511344. Its totient is φ = 60081003383496.

The previous prime is 70094503947389. The next prime is 70094503947431. The reversal of 70094503947419 is 91474930549007.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-70094503947419 is a prime.

It is a super-2 number, since 2×70094503947419² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70094503947449) 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, 5006750281952 + ... + 5006750281965.

It is an arithmetic number, because the mean of its divisors is an integer number (20027001127836).

Almost surely, 2^{70094503947419} is an apocalyptic number.

70094503947419 is a deficient number, since it is larger than the sum of its proper divisors (10013500563925).

70094503947419 is a wasteful number, since it uses less digits than its factorization.

70094503947419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10013500563924.

The product of its (nonzero) digits is 34292160, while the sum is 62.

The spelling of 70094503947419 in words is "seventy trillion, ninety-four billion, five hundred three million, nine hundred forty-seven thousand, four hundred nineteen".