1002432012342 has 16 divisors (see below), whose sum is σ = 2034787369152. Its totient is φ = 329156780040.

The previous prime is 1002432012317. The next prime is 1002432012353. The reversal of 1002432012342 is 2432102342001.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1246805584 + ... + 1246806387.

It is an arithmetic number, because the mean of its divisors is an integer number (127174210572).

Almost surely, 2^{1002432012342} is an apocalyptic number.

1002432012342 is an abundant number, since it is smaller than the sum of its proper divisors (1032355356810).

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

1002432012342 is a wasteful number, since it uses less digits than its factorization.

1002432012342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2493612043.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 1002432012342 its reverse (2432102342001), we get a palindrome (3434534354343).

The spelling of 1002432012342 in words is "one trillion, two billion, four hundred thirty-two million, twelve thousand, three hundred forty-two".