58997318249 has 4 divisors (see below), whose sum is σ = 59019830340. Its totient is φ = 58974806160.

The previous prime is 58997318227. The next prime is 58997318257. The reversal of 58997318249 is 94281379985.

58997318249 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 50307349849 + 8689968400 = 224293^2 + 93220^2 .

It is a cyclic number.

It is not a de Polignac number, because 58997318249 - 2³² = 54702350953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (58997318299) 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, 11252114 + ... + 11257355.

It is an arithmetic number, because the mean of its divisors is an integer number (14754957585).

Almost surely, 2^58997318249 is an apocalyptic number.

It is an amenable number.

58997318249 is a deficient number, since it is larger than the sum of its proper divisors (22512091).

58997318249 is a wasteful number, since it uses less digits than its factorization.

58997318249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22512090.

The product of its digits is 39191040, while the sum is 65.

The spelling of 58997318249 in words is "fifty-eight billion, nine hundred ninety-seven million, three hundred eighteen thousand, two hundred forty-nine".