1003242142010 has 8 divisors (see below), whose sum is σ = 1805835855636. Its totient is φ = 401296856800.

The previous prime is 1003242141977. The next prime is 1003242142027. The reversal of 1003242142010 is 102412423001.

It can be written as a sum of positive squares in 2 ways, for example, as 919629214729 + 83612927281 = 958973^2 + 289159^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50162107091 + ... + 50162107110.

Almost surely, 2^{1003242142010} is an apocalyptic number.

1003242142010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1003242142010 is a deficient number, since it is larger than the sum of its proper divisors (802593713626).

1003242142010 is a wasteful number, since it uses less digits than its factorization.

1003242142010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100324214208.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 1003242142010 its reverse (102412423001), we get a palindrome (1105654565011).

The spelling of 1003242142010 in words is "one trillion, three billion, two hundred forty-two million, one hundred forty-two thousand, ten".