58358017318923 has 16 divisors (see below), whose sum is σ = 98807225090560. Its totient is φ = 33347438467848.

The previous prime is 58358017318919. The next prime is 58358017318957. The reversal of 58358017318923 is 32981371085385.

58358017318923 is a `hidden beast` number, since 5 + 8 + 3 + 580 + 17 + 3 + 18 + 9 + 23 = 666.

It is not a de Polignac number, because 58358017318923 - 2² = 58358017318919 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (58358017316923) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 154386289015 + ... + 154386289392.

It is an arithmetic number, because the mean of its divisors is an integer number (6175451568160).

Almost surely, 2^{58358017318923} is an apocalyptic number.

58358017318923 is a deficient number, since it is larger than the sum of its proper divisors (40449207771637).

58358017318923 is a wasteful number, since it uses less digits than its factorization.

58358017318923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308772578423 (or 308772578417 counting only the distinct ones).

The product of its (nonzero) digits is 43545600, while the sum is 63.

The spelling of 58358017318923 in words is "fifty-eight trillion, three hundred fifty-eight billion, seventeen million, three hundred eighteen thousand, nine hundred twenty-three".