58095219421 has 2 divisors, whose sum is σ = 58095219422. Its totient is φ = 58095219420.

The previous prime is 58095219389. The next prime is 58095219431. The reversal of 58095219421 is 12491259085.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 50791636900 + 7303582521 = 225370^2 + 85461^2 .

It is a cyclic number.

It is not a de Polignac number, because 58095219421 - 2⁵ = 58095219389 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (58095219431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29047609710 + 29047609711.

It is an arithmetic number, because the mean of its divisors is an integer number (29047609711).

Almost surely, 2^58095219421 is an apocalyptic number.

It is an amenable number.

58095219421 is a deficient number, since it is larger than the sum of its proper divisors (1).

58095219421 is an equidigital number, since it uses as much as digits as its factorization.

58095219421 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 259200, while the sum is 46.

The spelling of 58095219421 in words is "fifty-eight billion, ninety-five million, two hundred nineteen thousand, four hundred twenty-one".