5464145142342 has 24 divisors (see below), whose sum is σ = 11845812704544. Its totient is φ = 1820330704464.

The previous prime is 5464145142331. The next prime is 5464145142343. The reversal of 5464145142342 is 2432415414645.

5464145142342 is a `hidden beast` number, since 5 + 4 + 64 + 14 + 514 + 23 + 42 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5464145142343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 87552078 + ... + 87614465.

It is an arithmetic number, because the mean of its divisors is an integer number (493575529356).

Almost surely, 2^{5464145142342} is an apocalyptic number.

5464145142342 is an abundant number, since it is smaller than the sum of its proper divisors (6381667562202).

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

5464145142342 is a wasteful number, since it uses less digits than its factorization.

5464145142342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175168284 (or 175168281 counting only the distinct ones).

The product of its digits is 1843200, while the sum is 45.

The spelling of 5464145142342 in words is "five trillion, four hundred sixty-four billion, one hundred forty-five million, one hundred forty-two thousand, three hundred forty-two".