100142043230 has 32 divisors (see below), whose sum is σ = 181126502784. Its totient is φ = 39863668896.

The previous prime is 100142043227. The next prime is 100142043251. The reversal of 100142043230 is 32340241001.

100142043230 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 15 ways as a sum of consecutive naturals, for example, 2204729 + ... + 2249691.

It is an arithmetic number, because the mean of its divisors is an integer number (5660203212).

Almost surely, 2^100142043230 is an apocalyptic number.

100142043230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100142043230 is a deficient number, since it is larger than the sum of its proper divisors (80984459554).

100142043230 is a wasteful number, since it uses less digits than its factorization.

100142043230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46040.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 100142043230 its reverse (32340241001), we get a palindrome (132482284231).

The spelling of 100142043230 in words is "one hundred billion, one hundred forty-two million, forty-three thousand, two hundred thirty".