10243034142 has 16 divisors (see below), whose sum is σ = 22348438272. Its totient is φ = 3103949720.

The previous prime is 10243034129. The next prime is 10243034149. The reversal of 10243034142 is 24143034201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10243034149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77598678 + ... + 77598809.

It is an arithmetic number, because the mean of its divisors is an integer number (1396777392).

Almost surely, 2^10243034142 is an apocalyptic number.

10243034142 is an abundant number, since it is smaller than the sum of its proper divisors (12105404130).

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

10243034142 is a wasteful number, since it uses less digits than its factorization.

10243034142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155197503.

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

Adding to 10243034142 its reverse (24143034201), we get a palindrome (34386068343).

The spelling of 10243034142 in words is "ten billion, two hundred forty-three million, thirty-four thousand, one hundred forty-two".