7022606820043 has 4 divisors (see below), whose sum is σ = 7024199613480. Its totient is φ = 7021014026608.

The previous prime is 7022606820013. The next prime is 7022606820077. The reversal of 7022606820043 is 3400286062207.

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-7022606820043 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7022606819978 and 7022606820005.

It is not an unprimeable number, because it can be changed into a prime (7022606820013) 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, 796390105 + ... + 796398922.

It is an arithmetic number, because the mean of its divisors is an integer number (1756049903370).

Almost surely, 2^{7022606820043} is an apocalyptic number.

7022606820043 is a deficient number, since it is larger than the sum of its proper divisors (1592793437).

7022606820043 is a wasteful number, since it uses less digits than its factorization.

7022606820043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1592793436.

The product of its (nonzero) digits is 193536, while the sum is 40.

The spelling of 7022606820043 in words is "seven trillion, twenty-two billion, six hundred six million, eight hundred twenty thousand, forty-three".