7051489223 has 2 divisors, whose sum is σ = 7051489224. Its totient is φ = 7051489222.

The previous prime is 7051489097. The next prime is 7051489297. The reversal of 7051489223 is 3229841507.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7051489223 - 2²⁴ = 7034712007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7051480223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3525744611 + 3525744612.

It is an arithmetic number, because the mean of its divisors is an integer number (3525744612).

Almost surely, 2^7051489223 is an apocalyptic number.

7051489223 is a deficient number, since it is larger than the sum of its proper divisors (1).

7051489223 is an equidigital number, since it uses as much as digits as its factorization.

7051489223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120960, while the sum is 41.

The square root of 7051489223 is about 83973.1458443710. The cubic root of 7051489223 is about 1917.6099839513.

The spelling of 7051489223 in words is "seven billion, fifty-one million, four hundred eighty-nine thousand, two hundred twenty-three".