7070203823 has 4 divisors (see below), whose sum is σ = 7096293408. Its totient is φ = 7044114240.

The previous prime is 7070203801. The next prime is 7070203859. The reversal of 7070203823 is 3283020707.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3283020707 = 9419 ⋅348553.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7070203823 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 7070203823.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7070203873) 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, 13044386 + ... + 13044927.

It is an arithmetic number, because the mean of its divisors is an integer number (1774073352).

Almost surely, 2^7070203823 is an apocalyptic number.

7070203823 is a deficient number, since it is larger than the sum of its proper divisors (26089585).

7070203823 is a wasteful number, since it uses less digits than its factorization.

7070203823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26089584.

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 7070203823 is about 84084.5040599039. The cubic root of 7070203823 is about 1919.3049262624.

The spelling of 7070203823 in words is "seven billion, seventy million, two hundred three thousand, eight hundred twenty-three".