58291068420 has 144 divisors (see below), whose sum is σ = 197470203840. Its totient is φ = 14348555136.

The previous prime is 58291068413. The next prime is 58291068427. The reversal of 58291068420 is 2486019285.

58291068420 is a `hidden beast` number, since 5 + 82 + 91 + 0 + 68 + 420 = 666.

It is an interprime number because it is at equal distance from previous prime (58291068413) and next prime (58291068427).

It is a super-3 number, since 3×58291068420³ (a number of 33 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (58291068427) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 398130 + ... + 524489.

It is an arithmetic number, because the mean of its divisors is an integer number (1371320860).

Almost surely, 2^58291068420 is an apocalyptic number.

It is an amenable number.

58291068420 is an abundant number, since it is smaller than the sum of its proper divisors (139179135420).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

58291068420 is a wasteful number, since it uses less digits than its factorization.

58291068420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 922656 (or 922642 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

The spelling of 58291068420 in words is "fifty-eight billion, two hundred ninety-one million, sixty-eight thousand, four hundred twenty".