100342010143 has 4 divisors (see below), whose sum is σ = 100343060608. Its totient is φ = 100340959680.

The previous prime is 100342010137. The next prime is 100342010191. The reversal of 100342010143 is 341010243001.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 100342010143 - 2²⁵ = 100308455711 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 100342010143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100342010243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 365823 + ... + 578368.

It is an arithmetic number, because the mean of its divisors is an integer number (25085765152).

Almost surely, 2^100342010143 is an apocalyptic number.

100342010143 is a deficient number, since it is larger than the sum of its proper divisors (1050465).

100342010143 is an equidigital number, since it uses as much as digits as its factorization.

100342010143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1050464.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 100342010143 its reverse (341010243001), we get a palindrome (441352253144).

It can be divided in two parts, 100 and 342010143, that added together give a palindrome (342010243).

The spelling of 100342010143 in words is "one hundred billion, three hundred forty-two million, ten thousand, one hundred forty-three".