58309284254957 has 2 divisors, whose sum is σ = 58309284254958. Its totient is φ = 58309284254956.

The previous prime is 58309284254941. The next prime is 58309284254999. The reversal of 58309284254957 is 75945248290385.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 51508553886916 + 6800730368041 = 7176946^2 + 2607821^2 .

It is a cyclic number.

It is not a de Polignac number, because 58309284254957 - 2⁴ = 58309284254941 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (58309284254927) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29154642127478 + 29154642127479.

It is an arithmetic number, because the mean of its divisors is an integer number (29154642127479).

Almost surely, 2^{58309284254957} is an apocalyptic number.

It is an amenable number.

58309284254957 is a deficient number, since it is larger than the sum of its proper divisors (1).

58309284254957 is an equidigital number, since it uses as much as digits as its factorization.

58309284254957 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 870912000, while the sum is 71.

The spelling of 58309284254957 in words is "fifty-eight trillion, three hundred nine billion, two hundred eighty-four million, two hundred fifty-four thousand, nine hundred fifty-seven".