1004530514142 has 16 divisors (see below), whose sum is σ = 2009084417280. Its totient is φ = 334839606552.

The previous prime is 1004530514107. The next prime is 1004530514147. The reversal of 1004530514142 is 2414150354001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1004530514147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 389158 + ... + 1469865.

It is an arithmetic number, because the mean of its divisors is an integer number (125567776080).

Almost surely, 2^{1004530514142} is an apocalyptic number.

1004530514142 is an abundant number, since it is smaller than the sum of its proper divisors (1004553903138).

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

1004530514142 is a wasteful number, since it uses less digits than its factorization.

1004530514142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1949087.

The product of its (nonzero) digits is 9600, while the sum is 30.

Adding to 1004530514142 its reverse (2414150354001), we get a palindrome (3418680868143).

The spelling of 1004530514142 in words is "one trillion, four billion, five hundred thirty million, five hundred fourteen thousand, one hundred forty-two".