58644781142 has 8 divisors (see below), whose sum is σ = 87969726432. Its totient is φ = 29321539000.

The previous prime is 58644781141. The next prime is 58644781163. The reversal of 58644781142 is 24118744685.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58644781141) 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, 335909 + ... + 479712.

It is an arithmetic number, because the mean of its divisors is an integer number (10996215804).

Almost surely, 2^58644781142 is an apocalyptic number.

58644781142 is a deficient number, since it is larger than the sum of its proper divisors (29324945290).

58644781142 is a wasteful number, since it uses less digits than its factorization.

58644781142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 851574.

The product of its digits is 1720320, while the sum is 50.

The spelling of 58644781142 in words is "fifty-eight billion, six hundred forty-four million, seven hundred eighty-one thousand, one hundred forty-two".