61058358367 has 2 divisors, whose sum is σ = 61058358368. Its totient is φ = 61058358366.

The previous prime is 61058358349. The next prime is 61058358391. The reversal of 61058358367 is 76385385016.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 61058358367 - 2²⁷ = 60924140639 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (61058358667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30529179183 + 30529179184.

It is an arithmetic number, because the mean of its divisors is an integer number (30529179184).

Almost surely, 2^61058358367 is an apocalyptic number.

61058358367 is a deficient number, since it is larger than the sum of its proper divisors (1).

61058358367 is an equidigital number, since it uses as much as digits as its factorization.

61058358367 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3628800, while the sum is 52.

The spelling of 61058358367 in words is "sixty-one billion, fifty-eight million, three hundred fifty-eight thousand, three hundred sixty-seven".