5458142358612 has 18 divisors (see below), whose sum is σ = 13796970962138. Its totient is φ = 1819380786192.

The previous prime is 5458142358593. The next prime is 5458142358653. The reversal of 5458142358612 is 2168532418545.

5458142358612 is a `hidden beast` number, since 5 + 4 + 5 + 8 + 1 + 42 + 3 + 586 + 12 = 666.

It can be written as a sum of positive squares in only one way, i.e., 5390040149316 + 68102209296 = 2321646^2 + 260964^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 75807532723 + ... + 75807532794.

Almost surely, 2^{5458142358612} is an apocalyptic number.

It is an amenable number.

5458142358612 is an abundant number, since it is smaller than the sum of its proper divisors (8338828603526).

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

5458142358612 is a wasteful number, since it uses less digits than its factorization.

5458142358612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151615065527 (or 151615065522 counting only the distinct ones).

The product of its digits is 9216000, while the sum is 54.

The spelling of 5458142358612 in words is "five trillion, four hundred fifty-eight billion, one hundred forty-two million, three hundred fifty-eight thousand, six hundred twelve".